Contents
Contents
.......................................................................................ATV Safety .
...................................................................Instruments & Controls .
....................................................................................Before Riding .
...............................................................Basic Operation & Riding .
39
9
1
55
These pages give an overview of the contents of your owner’s manual.
The first page of each section lists the topics covered in that section.
Important safety information you should know, plus a look at the
safety related labels on your ATV.
The location and function of indicators and controls on your ATV
and operating instructions for various controls and features.
The importance of wearing a helmet and other protective gear, how to
make sure you and your ATV are ready to ride, and important
information about loading.
How to start and stop the engine, shift gears, and brake. Also, riding
precautions.
１２／０２／２２ １３：４９：０７ ３１ＨＰ７６４０ ０００７
2013 Rancher AT (TRX420FA
/FPA 4x4 w/Power Steering)
31HP7640 M
OM 14007 (1202)
Contents
Contents
....................................................................................................Tips .
......................................................Taking Care of the Unexpected .
.....................................................................Technical Information .
....................................................................Consumer Information .
.....................................................................Servicing Your Honda .
..................................................................................................Index .
Quick Reference
234
225
209
183
173
91
Why your ATV needs regular maintenance, what you need to know
before servicing your Honda, an owner maintenance schedule, and
instructions for specific maintenance and adjustment items.
How to store and transport your ATV and how to be an
environmentally responsible rider.
What to do if you have a flat tire, your engine won’t start, etc.
ID numbers, technical specifications, and other technical facts.
Information on warranties, emission controls, how to get Honda
service manuals.
Handy facts about fuel, engine oil, tire sizes, and air pressures.
１２／０２／２２ １３：４９：１７ ３１ＨＰ７６４０ ０００８
×
2013
Honda
TRX420FA
TRX420FPA 4 4 with Power Steering
FOURTRAX RANCHER AT
OWNER’S MANUAL
FOR OFF-ROAD USE ONLY
This vehicle is designed and manufactured for off-road use only.
It conforms to US EPA Noise Emission regulations, but does not
conform to Federal Motor Vehicle Safety Standards or US EPA On
Highway Exhaust Emission regulations, and operation on public streets,
roads, or highways is illegal. The vehicle is equipped with a USDA
qualified spark arrester. Obey local laws and regulations.
It conforms to US EPA and California emission regulations for ATVs.
１２／０２／２２ １３：４８：３７ ３１ＨＰ７６４０ ０００２
−
Introduction
Introduction
Congratulations on choosing your Honda ATV.
When you own a Honda, you’re part of a worldwide family of satisfied
customers people who appreciate Honda’s reputation for building
quality into every product.
Your Honda was designed as a recreational ATV for off-road use by
one rider only.
Before riding, take time to get acquainted with your ATV and how it
works. To protect your investment, we urge you to take responsibility
for keeping your ATV well maintained. Scheduled service is a must, of
course. But it’s just as important to observe the break-in guidelines, and
perform all pre-ride and other periodic checks detailed in this manual.
We also recommend that you read this owner’s manual before you ride.
It’s full of facts, instructions, safety information, and helpful tips. To
make it easy to use, the manual contains a detailed list of topics at the
beginning of each section and an index at the back of the book.
As you read this manual, you will find information that is preceded by a
symbol. This information is intended to help you avoid damage
to your Honda, other property, or the environment.
Read the Warranties Booklet (page ) thoroughly so you understand
the coverages that protect your new Honda and are aware of your rights
and responsibilities.
Whenever you ride, tread lightly. By staying on established trails and
riding only in approved areas, you help protect the environment and
keep off-road riding areas open for the future.
227
１２／０２／２２ １３：４８：４４ ３１ＨＰ７６４０ ０００３
Introduction
Introduction
WARNING:
If you have any questions, or if you ever need special service or repairs,
remember that your dealer knows your ATV best and is dedicated to
your complete satisfaction.
Please report any change of address or ownership to your dealer so we
will be able to contact you concerning important product information.
You may also want to visit our website at www.powersports.honda.com.
Happy riding!
California Proposition 65 Warning
This product contains or emits chemicals known to the
State of California to cause cancer and birth defects or other
reproductive harm.
１２／０２／２２ １３：４８：５０ ３１ＨＰ７６４０ ０００４
A Few Words About Safety
Safety Labels
Safety Messages
DANGER, WARNING, CAUTION
A Few Words About Safety
–– on the ATV.
–– preceded by a safety alert symbol and one of
three signal words: or .
Your safety, and the safety of others, is very important. And operating
this ATV safely is an important responsibility.
To help you make informed decisions about safety, we have provided
operating procedures and other information on labels and in this manual.
This information alerts you to potential hazards that could hurt you or
others.
Of course, it is not practical or possible to warn you about all hazards
associated with operating or maintaining an ATV. You must use your
own good judgment.
You will find important safety information in a variety of forms,
including:
１２／０２／２２ １３：４８：５４ ３１ＨＰ７６４０ ０００５
YouWILLbeKILLEDor
SERIOUSLY HURT if you don’t
follow instructions.
You CAN be KILLED or SERIOUSLY
HURT if you don’t follow
instructions.
You CAN be HURT if you don’t
follow instructions.
A Few Words About Safety
A Few Words About Safety
Safety Headings
Safety Section
Instructions
These signal words mean:
–– such as Important Safety Reminders or Important
Safety Precautions.
–– such as ATV Safety.
–– how to use this ATV correctly and safely.
This entire manual is filled with important safety information –– please
read it carefully.
１２／０２／２２ １３：４８：５９ ３１ＨＰ７６４０ ０００６
1
ATV Safety
ATV Safety
This section presents some of the most important information and
recommendations to help you ride your ATV safely. Please take a few
moments to read these pages. This section also includes information
about the location of safety labels on your ATV.
...............................................................Important Safety Information .
.........................................................................................Safety Labels .
2
5
１２／０２／２２ １３：４９：２４ ３１ＨＰ７６４０ ００１０
2
Important Safety Information
Follow the Age Recommendation
Never Carry a Passenger
Always Wear a Helmet
ATV Safety
Your ATV can provide many years of service and pleasure if you take
responsibility for your own safety and understand the challenges you
can meet while riding.
There is much that you can do to protect yourself when you ride. You’ll
find many helpful recommendations throughout this manual. The
following are a few that we consider to be most important.
The minimum recommended age for this ATV model is 16. Children
under age 16 should never operate this vehicle. Refer to the age
warnings provided in this manual and on the ATV.
Your ATV is designed for one person only. There are no handholds,
footrests, or seat for a second person, so never carry a passenger. A
passenger could interfere with your ability to move around to maintain
your balance and control of the ATV.
It’s a proven fact: helmets significantly reduce the number and severity
of head injuries. So always wear an approved motorcycle helmet. We
also recommend that you wear eye protection, sturdy boots, gloves, and
other protective gear (page ).40
１２／０２／２２ １３：４９：３２ ３１ＨＰ７６４０ ００１１
3
Important Safety Information
ATV Safety
Ride Off-road Only
Take Time to Learn & Practice
Be Alert for Off-road Hazards
Your ATV is designed and manufactured for off-road use only. The
tires are not made for pavement, and the ATV does not have turn signals
and other features required for use on public roads. If you need to cross
a paved or public road, get off and walk your ATV across.
The terrain can present a variety of challenges when you ride off-road.
Continually ‘‘read’’ the terrain for unexpected turns, drop-offs, rocks,
ruts, and other hazards. Always keep your speed low enough to allow
time to see and react to hazards.
Even if you have ridden other ATVs, take time to become familiar with
how this ATV works and handles. Practice in a safe area until you build
your skills and get accustomed to the ATV’s size and weight.
Because many crashes involve inexperienced or untrained riders, we
urge all riders to take a ATV operator course approved by the ATV
Safety Institute (ASI). See page .
Contact an authorized ATV dealer or call 1-800-887-2887 to find out
about the training courses nearest you.
42
１２／０２／２２ １３：４９：３８ ３１ＨＰ７６４０ ００１２
4
Important Safety Information
ATV Safety
Ride within Your Limits
Keep Your Honda in Safe Condition
Don’t Drink and Ride
Pushing limits is another major cause of ATV crashes. Never ride
beyond your personal abilities or faster than conditions warrant.
Remember that alcohol, drugs, fatigue, and inattention can significantly
reduce your ability to make good judgments and ride safely.
Alcohol and riding don’t mix. Even one drink can reduce your ability to
respond to changing conditions, and your reaction time gets worse with
every additional drink. So don’t drink and ride, and don’t let your
friends drink and ride either.
It’s important to keep your ATV properly maintained and in safe riding
condition. Having a breakdown can be difficult, especially if you are
stranded off-road far from your base. To help avoid problems, inspect
your ATV before every ride and perform all recommended maintenance.
１２／０２／２２ １３：４９：４４ ３１ＨＰ７６４０ ００１３
5
ATV Safety
Safety Labels
The labels should be considered permanent parts of the vehicle. If a
label comes off or becomes hard to read, contact your dealer for
replacements.
Your ATV comes with a hang tag and several labels containing
important safety information. Anyone who rides the vehicle should read
and understand this information before riding.
１２／０２／２２ １３：４９：４７ ３１ＨＰ７６４０ ００１４
6
Safety Labels
ATV Safety
１２／０２／２２ １３：４９：５７ ３１ＨＰ７６４０ ００１５
7
Safety Labels
ATV Safety
１２／０２／２２ １３：５０：０６ ３１ＨＰ７６４０ ００１６
8
Safety Labels
ATV Safety
１２／０２／２２ １３：５０：２０ ３１ＨＰ７６４０ ００１７
9
Instruments & Controls
Instruments & Controls
This section shows the location of all indicators and controls you would
normally use before or while riding your ATV.
The items listed on this page are described in this section. Instructions
for other components are presented in other sections of this manual
where they will be most useful.
(cont’d)
..........................................................Operation Component Locations .
......................................................................Multi-function Display .
......................................................................Gear Position Indicator .
........................................................................................Fuel Gauge .
.........................................................................................Hourmeter .
...........................................................................................Tripmeter .
...........................................................................................Odometer .
.........................................................................Oil Change Indicator .
............................................................................Indicators & Displays .
11
14
18
19
20
21
21
22
23
１２／０２／２２ １３：５０：２８ ３１ＨＰ７６４０ ００１８
10
Instruments & Controls
Instruments & Controls
..............................................................................Controls & Features .
.........................................................................................Fuel Valve .
..................................................................................Ignition Switch .
.......................................................................................Start Button .
...........................................................................Engine Stop Switch .
...............................................................................Headlight Switch .
.................................................................Headlight Dimmer Switch .
...................................................................................Throttle Lever .
...................................................................2WD/4WD Select Lever .
......................................................................................Trailer Hitch .
..............................................................................Flag Pole Bracket .
....................................................................................Parking Brake .
...............................................................................Rear Brake Pedal .
..............................................................................Rear Brake Lever .
.............................................................................Front Brake Lever .
......................................................................Reverse Selector Knob .
................................................................................Gearshift Switch .
...........................PS (Electric Power Steering) ( only) .
.................................................................Drive Mode Select Switch .
TRX420FPA
24
24
25
26
27
27
28
28
29
30
31
32
33
33
33
34
35
36
37
１２／０２／２２ １３：５０：４１ ３１ＨＰ７６４０ ００１９
reverse selector knob
start button
ignition switch
rear brake
lever/
parking
brake lever
gearshift
switches
headlight dimmer switch
parking brake
lock lever
engine stop switch
headlight switch
front brake
lever
drive mode select switch
2WD/4WD select lever
throttle lever
11
Instruments & Controls
Operation Component Locations
１２／０２／２２ １３：５０：４６ ３１ＨＰ７６４０ ００２０
rear cargo rack
rear brake pedal
seat latch front cargo rack
fuel valve
12
Instruments & Controls
Operation Component Locations
１２／０２／２２ １３：５０：５０ ３１ＨＰ７６４０ ００２１
flag pole bracket
trailer hitch
13
Instruments & Controls
Operation Component Locations
１２／０２／２２ １３：５０：５４ ３１ＨＰ７６４０ ００２２
(1) (2)
(4)
(6)
(3) (5)
(7)
(8)
(5) high coolant temperature
indicator
(6) PGM-FI indicator
(7) multi-function display
(8) hourmeter/odometer/
tripmeter select button
(1) reverse indicator
(2) neutral indicator
(3) PS (Electric Power
Steering) indicator
(TRX420FPA only)
(4) 4WD indicator
14
Indicators & Displays
Instruments & Controls
The indicators and displays on your ATV keep you informed, alert you
to possible problems, and make your riding safer and more enjoyable.
Refer to the indicators frequently. Their functions are described on the
following pages.
The high coolant temperature indicator and PGM-FI indicator come on
for a few seconds and then go off when you turn the ignition switch ON
().
Lamp Check
１２／０２／２２ １３：５１：００ ３１ＨＰ７６４０ ００２３
(1)
(1) multi-function display
15
Indicators & Displays
Instruments & Controls
Lamp Check.
Display Check.
The PS (Electric Power Steering) indicator comes on when you turn the
ignition switch ON ( ) so you can check that it is working.
The indicator remains on until the engine is started.
The indicators are identified in the table on page with the words:
When applicable, the neutral indicator comes on when you turn the
ignition switch ON ( ) and remains on until you shift out of neutral.
When applicable, the 4WD indicator comes on when you turn the
ignition switch ON ( ) and remains on until you shift out of 4WD
mode.
If one of these indicators does not come on when it should, have your
dealer check for problems.
Display Check
When the ignition switch is turned ON ( ), the multi-function display
( ) will temporarily show all the modes and digital segments so you can
make sure the liquid crystal display is functioning properly.
The displays are identified in the table on page with the words:
If any part of these displays does not come on when it should, have your
dealer check for problems.
TRX420FPA only:
16
1
17
１２／０２／２２ １３：５１：０８ ３１ＨＰ７６４０ ００２４
16
Indicators & Displays
Instruments & Controls
Lamp Check.
Lamp Check.
Lamp Check
Lamp Check.
Lamp Check
Lights when the transmission is in
neutral.
Lights when the transmission is in
reverse.
Neutral indicator
Reverse indicator
Lights when there is any abnormality
in the PGM-FI (Programmed Fuel
Injection) system. Should also light
for a few seconds and then go off
when the ignition switch is turned
ON ( ). If the indicator comes on
at any other time, reduce speed and
take your vehicle to your dealer as
soon as possible.
PGM-FI indicator
Lights when coolant temperature is
high enough to adversely affect the
service life of the engine.
If the high coolant temperature
indicator comes on while you are
riding, immediately bring the vehicle
to a stop, turn the engine off and let
it cool. See page .
High coolant
temperature
indicator
Lights when the 4WD drive mode
engages. .
4WD indicator
1
2
3
4
5
6
PS (Electric Power
Steering) indicator
Lights when there is an abnormality
in the PS (Electric Power Steering)
system. See page .37(TRX420FPA)
198
１２／０２／２２ １３：５１：１９ ３１ＨＰ７６４０ ００２５
17
Indicators & Displays
Instruments & Controls
Display Check.
Multi-function
display
Gear position
indicator
The display includes the following
functions.
Shows the gear position (page ).
Oil change
indicator
Lights when specified maintenance
interval for engine oil change is
reached (page ).
Speedometer Shows riding speed in miles per hour.
Odometer Shows the total miles ridden
(page ).
Tripmeter
Hourmeter Shows hours and tenths of hours of
engine operation (page ).
Hourmeter/
odometer/tripmeter
select button
Selects display of the odometer or
tripmeter or hourmeter. Resets the
tripmeter to zero (0) (page ). This
button also used to reset the oil
change indicator (page ).
7
8
Shows the number of miles ridden
since you last reset the meter
(page ).
19
20
21
21
22
20
21
１２／０２／２２ １３：５１：３１ ３１ＨＰ７６４０ ００２６
(4)
(2)
(1) multi-function display
(2) gear position indicator
(3) oil change indicator
(4) speedometer
(5) odometer/tripmeter/
hourmeter
(1) (5)
(3)
18
Multi-function Display
Indicators & Displays
Instruments & Controls
The multi-function display ( ) includes the following functions:
1
Gear position indicator
Oil change indicator
Speedometer
Odometer
Tripmeter
Hourmeter
１２／０２／２２ １３：５１：３６ ３１ＨＰ７６４０ ００２７
−
−
−
−
−
(1)
(1) gear position indicator
19
Gear Position Indicator
Indicators & Displays
Instruments & Controls
The gear position indicator ( ) shows the gear position when the
ignition switch is in the ON ( ) position.
Automatic shift (AUTO) mode:
The indicator displays N for neutral, R for reverse, and D for drive.
Manual shift (ESP) mode:
The indicator displays N for neutral, R for reverse, and 1 5 for the five
forward gears.
‘‘ ’’ will be displayed on the gear position indicator when the
transmission is not shifted into gear properly. Before riding, check that
the gear position is properly displayed on the gear position indicator.
If the gear position indicator shows ‘‘ ’’ or blinks, turn the ignition
switch to the OFF ( ) position, and then turn it back to the ON ( )
position again.
If the gear position indicator shows ‘‘ ’’, rock the vehicle back and
forth and make sure the gear position indicator is displayed properly and
then if the gear position indicator still shows ‘‘ ’’ or blinks, see your
dealer.
1
１２／０２／２２ １３：５１：４３ ３１ＨＰ７６４０ ００２８
(1)
(2)
(3)
ON
ON
(1) oil change indicator
(2) hourmeter/odometer/
tripmeter select button
(3) ignition switch
20
Oil Change Indicator
Instruments & Controls
Indicators & Displays
Reset the indicator after each oil change.
To reset the indicator, press and hold the hourmeter/odometer/tripmeter
select button ( ) and turn the ignition switch ( ) to ON ( ) for more
than 5 seconds. The indicator message will disappear.
The oil change indicator ( ) appears in the display when the mileage or
operating hours on your ATV approaches the oil change interval
specified on the maintenance schedule (page ).
If the oil is changed before the oil change indicator appears, be sure to
reset the oil change indicator after changing the oil, except after the
initial oil change.
Press and hold the hourmeter/odometer/tripmeter select button and turn
the ignition switch to ON ( ) for more than 5 seconds. When the
indicator lights for 2 seconds and then turns off, the oil change indicator
is reset.
23
1
98
１２／０２／２２ １３：５１：５１ ３１ＨＰ７６４０ ００２９
(1) odometer
(2)(1)
(1) tripmeter (2) hourmeter/odometer/tripmeter select button
(1) (2)
(2) hourmeter/odometer/tripmeter select button
21
Odometer
Tripmeter
Indicators & Displays
Instruments & Controls
When selected, the odometer ( ) registers total distance traveled in
miles while the ignition is ON ( ). To change the display from tripmeter
or hourmeter to odometer, press and release the hourmeter/odometer/
tripmeter select button ( ).
When selected, the tripmeter ( ) shows mileage per trip while the
ignition is ON ( ). To change the display from odometer or hourmeter
to tripmeter, press and release the hourmeter/odometer/tripmeter select
button ( ). To reset the tripmeter to zero, press the hourmeter/odometer/
tripmeter select button and hold it in for at least 2 seconds.
1
1
2
2
１２／０２／２２ １３：５１：５８ ３１ＨＰ７６４０ ００３０
(1)
(3)
(2)
(3) hourmeter mark(1) hourmeter
(2) hourmeter/odometer/
tripmeter select button
22
Hourmeter
Indicators & Displays
Instruments & Controls
When selected, the hourmeter ( ) shows accumulated hours while the
ignition is ON ( ). The hourmeter provides accurate service period
information for initial and regular maintenance. To change the display
from odometer or tripmeter to hourmeter, press and release the
hourmeter/odometer/tripmeter select button ( ). The hourmeter mark
( ) will appear.
1
3
2
１２／０２／２２ １３：５２：０２ ３１ＨＰ７６４０ ００３１
3.51 US gal (13.3 )
0.77 US gal (2.9
)
(3) (2)
(1)
(3) red band(1) fuel gauge
(2) gauge needle
23
Fuel Gauge
Indicators & Displays
Instruments & Controls
The fuel gauge ( ) shows the approximate fuel supply available. At F
(Full), the fuel tank capacity including reserve is:
When the gauge needle ( ) enters the red band ( ), fuel will be low and
you should refill the tank as soon as possible. The amount of fuel left in
the tank when the needle enters the red band is approximately:
23
1
１２／０２／２２ １３：５２：０８ ３１ＨＰ７６４０ ００３２
−
−
−
RESOFFON
(1)
(1) fuel valve
RIGHT SIDE
24
Fuel Valve
Controls & Features
Instruments & Controls
ON normal position for riding.
OFF for parking, storing, or transportation.
RES for extra fuel to get to a gas supply for refueling.
Reserve Fuel
Remember to check that the fuel valve is in the ON position each time
you refuel. If the fuel valve is left in the RES position, you may run out
of fuel with no reserve.
For complete information about fueling your ATV, see page .
The manual fuel valve ( ) is located on the right side under the fuel
tank.
The three-way fuel valve is used to control the flow of fuel from the
fuel tank to the fuel pump unit.
1
108
１２／０２／２２ １３：５２：１７ ３１ＨＰ７６４０ ００３３
OFF ( )
ON ( )
No electrical circuits function.
Electrical circuits on.
CENTER OF HANDLEBAR
(1) ignition switch
(1)
ON
OFF
ON
OFF
Key Position Function
25
Ignition Switch
Instruments & Controls
Controls & Features
The ignition switch ( ) is used for starting and stopping the engine
(page ). Insert the key and turn it to the right for the ON ( )
position.
The ignition switch is also used to reset the oil change indicator
(page ).
1
62
20
１２／０２／２２ １３：５２：２６ ３１ＨＰ７６４０ ００３４
(2)
(2) 4WD indicator(1) 2WD/4WD select lever
2WD MODE
4WD MODE
4WD MODE
2WD MODE
(1)
26
2WD/4WD Select Lever
Controls & Features
Instruments & Controls
Your ATV is equipped with a 2WD/4WD select lever ( ), which
permits a choice between the ‘‘2WD’’ and ‘‘4WD’’ drive modes. Select
a drive mode that’s suitable for your riding.
The 2WD/4WD select lever is located on the left side of the fuel tank.
To select the drive mode, shift the 2WD/4WD select lever to the desired
position.
Keep both hands on the handlebar while machine is in motion and come
to a complete stop before using the 2WD/4WD select lever.
After using the 2WD/4WD select lever, the mode may not mechanically
engage until forward motion begins.
To check your present drive mode, look at the 4WD indicator ( ).
2WD mode : the 4WD indicator goes off when the 2WD mode engages.
4WD mode : the 4WD indicator goes on when the 4WD mode engages.
2
1
１２／０２／２２ １３：５２：３３ ３１ＨＰ７６４０ ００３５
LEFT HANDLEBAR
(1) start button
(2) engine stop switch
(1)
(2)
START
OFF
RUN
27
Start Button
Engine Stop Switch
Controls & Features
Instruments & Controls
Starting Procedure,
The start button ( ) is used for starting the engine. Pushing the button in
starts the engine. See page .
The engine stop switch ( ) is used to stop the engine in an emergency.
To operate, slide the switch to the OFF ( ) position. The switch must
be in the RUN ( ) position to start the engine, and it should normally
remain in the RUN ( ) position even when the engine is OFF.
When the start button is pushed, the starter motor will crank the engine.
The starter motor will not operate if the engine stop switch is in the OFF
( ) position when the start button is pushed.
If your ATV is stopped with the ignition switch ON ( ) and the
engine stop switch OFF ( ), the battery will discharge. Turn the
ignition switch OFF ( ) to prevent battery discharge.
1
2
64
１２／０２／２２ １３：５２：４１ ３１ＨＰ７６４０ ００３６
ON
OFF
LEFT HANDLEBAR
(2)
(1)
(1) headlight switch
(2) headlight dimmer switch
HI
LO
28
Headlight Switch
Headlight Dimmer Switch
Controls & Features
Instruments & Controls
The headlight switch ( ) is used to turn the headlight ON ( ) or OFF
( ).Tooperate,turntheswitchtoON( )orOFF( ).
The headlight dimmer switch ( ) is used to change between the high
and low beams of the headlight. To operate, turn the switch to HI ( )
for high beam, LO ( ) for low beam.
2
1
１２／０２／２２ １３：５２：４８ ３１ＨＰ７６４０ ００３７
(1)
RIGHT HANDLEBAR
(1) throttle lever (A) to open the throttle
(A)
29
Throttle Lever
Instruments & Controls
Controls & Features
The throttle controls engine rpm (speed). To increase engine rpm, press
the throttle lever ( ) with your thumb. To reduce engine rpm, release
pressure on the throttle lever. The throttle will automatically return to the
closed position (engine idle) when you remove your thumb.
1
１２／０２／２２ １３：５２：５３ ３１ＨＰ７６４０ ００３８
(1)
(1) drive mode select switch
RIGHT HANDLEBAR
30
Drive Mode Select Switch
Controls & Features
Instruments & Controls
Shif ting Gears
The drive mode select switch ( ) has two positions, AUTO (automatic
shift mode) and ESP (manual shift mode).
See page .
1
68
１２／０２／２２ １３：５２：５８ ３１ＨＰ７６４０ ００３９
(1)
(2)
LEFT HANDLEBAR
(1) upshift switch
(2) downshift switch
31
Gearshift Switch
Controls & Features
Instruments & Controls
Shif ting Gears Riding in Reverse
Shif ting Gears Riding in Reverse
Automatic shift (AUTO) mode:
These gearshift switches [upshift switch ( ) and downshift switch ( )]
are used to select the drive (D), neutral (N) and reverse (R).
See (page ) and (page ).
Manual shift (ESP) mode:
These gearshift switches are used to select the next higher or lower gear
in the transmission. To operate, press the upshift switch ( ) to engage
the next higher gear or press the downshift switch ( ) to engage the
next lower gear.
See (page ) and (page ).
7468
1
2
7468
12
１２／０２／２２ １３：５３：０４ ３１ＨＰ７６４０ ００４０
(1)
(2)
LEFT HANDLEBAR
(1) reverse selector knob
(3)
(3) downshift switch
(2) rear brake lever/
parking brake lever
32
Reverse Selector Knob
Controls & Features
Instruments & Controls
Riding in Reverse,
The reverse selector knob ( ), located on the rear brake lever/parking
brake lever ( ), is used to shift into reverse. To operate, with your ATV
stopped and the transmission in neutral (make sure the gear position
indicator shows ‘‘N’’), push in the knob, squeeze the rear brake lever/
parking brake lever, then press the downshift switch ( ) once. See
page .
1
3
2
74
１２／０２／２２ １３：５３：１０ ３１ＨＰ７６４０ ００４１
33
Front Brake Lever
Rear Brake Lever
Rear Brake Pedal
Controls & Features
Instruments & Controls
The front brake lever is used to slow or stop your ATV. To operate, pull
the lever. For information on braking techniques, see page .
The rear brake lever is used to slow or stop your ATV. To operate, pull
the lever. For information on braking techniques, see page .
The rear brake pedal is used to slow or stop your ATV. To operate,
depress the pedal. For information on braking techniques, see page .
76
76
76
１２／０２／２２ １３：５３：１６ ３１ＨＰ７６４０ ００４２
(A)
LEFT HANDLEBAR
(2)
(1)
(1) lock lever
(2) rear brake lever/parking brake lever
(A) to lock
34
Parking Brake
Controls & Features
Instruments & Controls
Parking
The brake lights are activated by applying the parking brake. When
using the parking brake, be sure to turn the ignition switch OFF ( ) to
avoid discharging the battery.
The lock lever ( ) on the rear brake lever/parking brake lever ( )
allows it to be used as a parking brake. To operate, first squeeze the rear
brake lever/parking brake lever using your left hand and then lock it
with the lock lever using your right hand. See page .
12
90
１２／０２／２２ １３：５３：２２ ３１ＨＰ７６４０ ００４３
(1)
(1) flag pole bracket
RIGHT REAR
35
Flag Pole Bracket
Controls & Features
Instruments & Controls
Flag poles are optional equipment available from your dealer. To mount
a pole in the bracket ( ), follow the instructions that come with the flag
pole kit.
Flag poles are required in some riding areas. Check local regulations
before riding.
1
１２／０２／２２ １３：５３：２７ ３１ＨＰ７６４０ ００４４
(1)
(1) trailer hitch (2) ball
(2)
REAR
36
Trailer Hitch
Controls & Features
Instruments & Controls
To attach the ball and properly hook up a trailer, follow the trailer
manufacturer’s instructions. For load limits and operational guidelines,
see page .
The trailer hitch ( ) is located on the rear end of the rear frame. To use
the hitch, you’ll need a proper size ball ( ) as specified by the trailer
manufacturer.
1
50
2
１２／０２／２２ １３：５３：３３ ３１ＨＰ７６４０ ００４５
37
PS (Electric Power Steering) ( only)TRX420FPA
Controls & Features
Instruments & Controls
This ATV is equipped with an electronically controlled, electric-power-
assisted steering system.
While the engine is running, the PS (Electric Power Steering) system
provides power from the electric motor, which helps you to turn the
ATV’s handlebar more easily.
The PS system on this ATV utilizes an overheat protection feature to
prevent damage to system components. In certain extended, repetitive
high-load situations, the system will reduce or even disable power
steering assist. The steering will perform as a normal non-PS system
during this brief period. After cooling down, it will then return to
normal PS operation.
The PS indicator should light when the ignition switch is turned ON
( ) and remain on until the engine is started.
The PS indicator also lights when there is any abnormality in the PS
system. If this occurs, the electric power assist for turning will not be
available, but the manual steering system will perform as usual.
If the PS indicator lights at any time while riding, reduce speed and take
your ATV to your dealer as soon as possible. Continuing to ride with a
PS system problem can cause system damage.
Do not modify your Electric Power Steering system. In case of a
malfunction, take your ATV to your dealer.
１２／０２／２２ １３：５３：４０ ３１ＨＰ７６４０ ００４６
38
Instruments & Controls
１２／０２／２２ １３：５３：４３ ３１ＨＰ７６４０ ００４７
BLANK PAGE
39
Before Riding
Before Riding
Before each ride, you need to make sure you and your Honda are both
ready to ride. To help get you prepared, this section discusses how to
evaluate your riding readiness, what items you should check on your
ATV, and adjustments to make for your comfort, convenience, or safety.
This section also includes important information about loading.
.......................................................................Are You Ready to Ride? .
.............................................................................Protective Apparel .
...................................................................................Rider Training .
.......................................................................Age Recommendation .
...................................................................................No Passengers .
.........................................................................No Alcohol or Drugs .
................................................................Is Your ATV Ready to Ride? .
............................................................................Pre-ride Inspection .
.....................................................................Load Limits & Guidelines .
.............................................................................................Loading .
.......................................................................................Load Limits .
...........................................................................Loading Guidelines .
................................................................Accessories & Modifications .
........................................................................................Accessories .
....................................................................................Modifications .
40
40
42
43
43
44
45
45
49
49
50
51
52
52
53
１２／０２／２２ １３：５３：５４ ３１ＨＰ７６４０ ００４８
40
Protective Apparel
Are You Ready to Ride?
Before Riding
Before you ride your ATV for the first time, we urge you to:
Read this owner’s manual and the labels on your ATV carefully.
Make sure you understand all the safety messages.
Know how to operate all the controls.
Before each ride, be sure:
You feel well and are in good physical and mental condition.
You don’t have any alcohol or drugs in your system.
For your safety, we strongly recommend that you always wear an
approved motorcycle helmet, eye protection, boots, gloves, long pants,
and a long-sleeved shirt or jacket whenever you ride.
Although complete protection is not possible, wearing proper gear can
reduce the chance of injury when you ride.
Following are suggestions to help you choose the proper gear.
Helmet and Eye Protection
Your helmet is your most important piece of riding gear because it
offers the best protection against head injuries. A helmet should fit your
head comfortably and securely.
You are wearing an approved motorcycle helmet (with chin strap
tightened securely), eye protection, and other protective clothing.
１２／０２／２２ １３：５４：０３ ３１ＨＰ７６４０ ００４９
Operating this ATV without wearing an
approved motorcycle helmet, eye protection,
and protective clothing could increase your
chances of severe injury or death in the event of
an accident.
Always wear an approved motorcycle helmet
that fits properly and wear eye protection
(goggles or face shield), gloves, boots,
long-sleeved shirt or jacket and long pants.
41
Are You Ready to Ride?
Before Riding
Riding pants with knee and hip pads, a riding jersey with padded
elbows, and a chest/shoulder protector.
Off-road motorcycle gloves to help protect your hands.
Sturdy off-road motorcycle boots to help protect your feet, ankles,
and lower legs.
In addition to a helmet and eye protection, we also recommend:
Additional Riding Gear
An open-face helmet offers some protection, but a full-face helmet
offers more. Regardless of the style, look for a DOT (Department of
Transportation) sticker on any helmet you buy. Always wear a face
shield or goggles to protect your eyes and help your vision.
１２／０２／２２ １３：５４：１０ ３１ＨＰ７６４０ ００５０
Operating this ATV without proper instruction
could increase your risk of an accident which
could lead to serious injury or death.
Beginning and inexperienced operators should
complete the certified training course offered by
Honda. They should then regularly practice the
skills learned in the course and the operating
techniques described in the owner’s manual.
42
Rider Training
Are You Ready to Ride?
Before Riding
Tips & Practice Guide f or the ATV
Rider
Developing your riding skills is an on-going process. Even if you have
ridden other ATVs, take time to become familiar with how this ATV
works and handles. Practice riding the ATV in a safe area to build your
skills. Do not ride in rough terrain until you get accustomed to the
ATV’s controls, and feel comfortable with its size and weight.
We urge all riders to take a ATV operator course approved by the ATV
Safety Institute (ASI). For information about the ASI training course
nearest you, call the national toll-free number; (800) 887-2887.
Other riding tips can be found in the
booklet that came with your ATV.
１２／０２／２２ １３：５４：１６ ３１ＨＰ７６４０ ００５１
A child using an ATV that is not recommended
for their age could lose vehicle control while
riding, resulting in severe injury or death.
A child under 16 should never operate an ATV
with engine size greater than 90cc.
Carrying a passenger on this ATV greatly
reduces your ability to balance and control this
ATV and could cause a crash and you or your
passenger could be injured or killed.
Never carry a passenger on this ATV.
43
Age Recommendation
No Passengers
Are You Ready to Ride?
Before Riding
The minimum recommended age for this ATV model is 16. For safety,
never let children under 16 years old operate this vehicle.
This ATV is designed as an operator-only vehicle. The long seat is
designed to allow the rider to change body position, not for carrying a
passenger. Never let a passenger ride on the seat or on the front or rear
cargo racks.
１２／０２／２２ １３：５４：２１ ３１ＨＰ７６４０ ００５２
−
−
Operating this ATV after consuming alcohol or
drugs can seriously affect your judgement,
cause you to react more slowly, affect your
balance and perception, and result in serious
injury or death.
Never consume alcohol or drugs before or while
operating this ATV.
44
No Alcohol or Drugs
Are You Ready to Ride?
Before Riding
Alcohol, drugs and ATVs don’t mix. Even a small amount of alcohol
can impair your ability to operate an ATV safely. Likewise, drugs
even if prescribed by a physician can be dangerous while operating an
ATV. Consult your doctor to be sure it is safe to operate a vehicle after
taking medication.
１２／０２／２２ １３：５４：２５ ３１ＨＰ７６４０ ００５３
Improperly maintaining this ATV or failing to
correct a problem before riding can cause a
crash in which you can be seriously hurt or
killed.
Always perform a pre-ride inspection before
every ride and correct any problems.
45
Pre-ride Inspection
Is Your ATV Ready to Ride?
Before Riding
Engine Oil
Radiator
Coolant
Before each ride, it’s important to inspect your ATV and make sure any
problem you find is corrected. A pre-ride inspection is a must, not only
for safety, but because having a breakdown, or even a flat tire, can be a
major inconvenience.
If your ATV has overturned or been involved in a collision, do not ride
the vehicle until it has been inspected by your dealer. There may be
damage or other problems you cannot see.
Check the following items before you get on the ATV:
Check the level and add oil if needed
(page ).
Check for leaks.
Check the coolant level and add coolant if
needed (page ).
Check for leaks.
124
114
１２／０２／２２ １３：５４：３３ ３１ＨＰ７６４０ ００５４
46
Is Your ATV Ready to Ride?
Before Riding
Fuel
Tires
Drivetrain Boots
Guards
Leaks, Loose Parts
Air Cleaner Housing
Drain Tube
Underbody &
Exhaust System
Nuts & Bolts
Check the level and add fuel (page ) if
needed. Also make sure the fuel fill cap is
securely fastened.
Check for leaks.
Use a gauge to check the air pressure. Adjust if
needed. Also look for signs of damage or
excessive wear (page ).
Check for damage (pages , ).
Check for damage or looseness
(pages , ).
Walk around your ATV and look for anything
that appears unusual, such as a leak or loose
cable.
Check for deposits in the drain tube. If
necessary, clean the tube (page ) and check
the air cleaner housing.
Check for, and remove, any dirt, vegetation or
other debris that could be a fire hazard or
interfere with the proper operation of the
vehicle.
Check the wheels to see that the axle nuts are
tightened. Use a wrench to make sure all
accessible nuts, bolts, and fasteners are tight.
154
162 163
109
159 160
134
１２／０２／２２ １３：５４：４５ ３１ＨＰ７６４０ ００５５
47
Is Your ATV Ready to Ride?
Before Riding
Brakes
Throttle
Cargo
Loading Limits
Lights
Cable
Reverse Assist Lever
Check the freeplay and adjust if needed. Press
the throttle to make sure it moves smoothly
without sticking, and snaps shut automatically
when it is released, in all steering positions
(page ).
Check these items after you get on the ATV:
Check that all cargo is secure.
Make sure you do not exceed the load limits
(page ).
If you are carrying cargo, also check the following:
Make sure the headlight, brake light and
taillight are working properly.
Check the cable housings for wear. Check the
fittings for looseness. Replace or tighten as
needed.
Squeeze the front and rear brake levers and
step on the rear brake pedal to check that the
controls operate normally. Press down on the
rear brake pedal several times, then check for
proper brake lever freeplay (page ). Make
sure there is no brake fluid leakage.
Check the freeplay and adjust if needed
(page ). Make sure the lever operates
smoothly without sticking.
50
135
137
148
１２／０２／２２ １３：５４：５７ ３１ＨＰ７６４０ ００５６
48
Is Your ATV Ready to Ride?
Before Riding
Headlight and
Headlight Dimmer
Switch
Engine Stop Switch
Steering
Check for proper function (page ).
Check for proper function (page ).
Check that the wheels turn properly as you
steer the handlebar. Move the handlebar right
and left and check that there is no excessive
backlash.
Remember, be sure to take care of any problem you find, or have your
dealer correct it before you ride.
28
27
１２／０２／２２ １３：５５：０３ ３１ＨＰ７６４０ ００５７
Overloading, improper loading, or carrying a
passenger can cause a crash and you can be
seriously hurt or killed.
Follow all load limits and other loading
guidelines in this manual.
49
Loading
Load Limits & Guidelines
Before Riding
Your Honda was designed as a rider-only ATV. It was not designed to
carry a passenger. It can carry cargo on the cargo racks, however,
carrying cargo anywhere else or carrying a passenger could interfere
with your balance and control of the ATV.
In addition, exceeding the weight limits or carrying an unbalanced load
can seriously affect your ATV’s handling, braking and stability. Adding
accessories or making modifications that change this ATV’s design and
performance can also make it unsafe. Also, the weight of any
accessories will reduce the maximum load the ATV can carry.
More specific information on load limits, accessories, and modifications
follows.
How much weight you put on your ATV, and how you load it, are
important to your safety. If you decide to carry cargo, you should be
aware of the following information.
１２／０２／２２ １３：５５：０９ ３１ＨＰ７６４０ ００５８
tongue and rear cargo weight
tongue weight
tow weight limit
rear cargo rack weight limit
front cargo rack weight limit
maximum weight capacity 485 lb (220 kg)
66 lb (30 kg)
133 lb (60 kg)
133 lb (60 kg)
850 lb (385 kg)
30 lb (14 kg)
=
=
=
= maximum
=
recommended
50
Load Limits
Load Limits & Guidelines
Before Riding
Following are the load limits for your ATV:
There are limits to how much weight can be carried on your ATV and be
pulled in a trailer.
The following load limits apply to standard equipment only. Modifying
your ATV, using non-standard equipment, or riding on terrain that is not
flat and smooth could further reduce these limits.
The weight of added accessories will reduce the maximum cargo weight
you can carry.
Tongue weight can be measured with an ordinary bathroom scale. Place
the scale under the tongue, using either a tongue jack or other support to
keep the trailer level.
(Combined weight on the trailer
tongue and on the rear cargo
rack)
(Weight on the trailer tongue)
(Combined weight of the trailer
and all cargo in the trailer)
(includes the weight of the rider,
all cargo, and accessories.)
１２／０２／２２ １３：５５：２１ ３１ＨＰ７６４０ ００５９
51
Loading Guidelines
Load Limits & Guidelines
Before Riding
Carrying cargo or pulling a trailer will affect how your ATV handles
and greatly reduce its ability in accelerating, braking and making turns
and other maneuvers.
Be sure to observe the weight limits and follow these guidelines:
Check that the tires are properly inflated.
Do not place cargo anywhere on the ATV other than on the front and
rear racks. Otherwise, operating stability may be adversely affected.
Never ride with a passenger on the front or rear cargo racks. The
ATV is not designed to carry a passenger.
Use the trailer hitch to tow another vehicle or trailer. Do not tow by
tying a rope or cable to the rear rack.
Load cargo on the rear rack as far forward as possible. Make sure
cargo on the front rack does not interfere with handlebar movement.
Do not allow cargo to extend beyond the edges of either the front or
rear racks.
Make sure all cargo is secured before riding.
Balance cargo weight evenly on both sides.
Never exceed the maximum weight limit.
When towing a trailer, take care to maintain balance and stability.
Distribute cargo between the front and rear of the trailer to obtain the
recommended tongue weight.
Allow extra room for starting, stopping and turning whenever you
carry cargo or pull a trailer.
Avoid riding on steep slopes when carrying cargo or pulling a trailer.
Never cross a slope when towing a trailer.
１２／０２／２２ １３：５５：３２ ３１ＨＰ７６４０ ００６０
Improper accessories or modifications can
cause a crash in which you can be seriously
hurt or killed.
Follow all instructions in this owner’s manual
regarding accessories and modifications.
52
Accessories
Accessories & Modifications
Before Riding
Modifying your ATV or using non-Honda accessories can make your
ATV unsafe.
Before you consider making any modifications or adding an accessory,
be sure to read the following information.
We strongly recommend that you use only Honda Genuine Accessories
that have been specifically designed and tested for your ATV. Because
Honda cannot test all other accessories, you must be personally
responsible for proper selection, installation, and use of non-Honda
accessories.
Check with your dealer for assistance and always follow these
guidelines:
Make sure the accessory does not obscure any lights, reduce ground
clearance, limit suspension travel or steering travel, or interfere with
operating any controls.
Do not add any electrical equipment that will exceed the vehicle’s
electrical system capacity (page ). A blown fuse can cause a loss
of lights or engine power (page ).
Make sure the accessory does not interfere with your ability to shift
body position on the seat or operate hand and foot controls.
215
200
１２／０２／２２ １３：５５：３８ ３１ＨＰ７６４０ ００６１
53
Modifications
Accessories & Modifications
Before Riding
We strongly advise you not to remove any original equipment or modify
your ATV in any way that would change its design or operation. Such
changes could seriously impair your ATV’s handling, stability, and
braking, making it unsafe to ride.
We also advise you not to make any modifications or remove any
equipment (such as the USDA qualified spark arrester or emission
control system components) that would make your ATV illegal in your
area.
Removing or modifying your lights, exhaust system, emission control
system, or other equipment can also make your ATV illegal.
１２／０２／２２ １３：５５：４３ ３１ＨＰ７６４０ ００６２
54
Before Riding
１２／０２／２２ １３：５５：４５ ３１ＨＰ７６４０ ００６３
BLANK PAGE
55
Basic Operation & Riding
Basic Operation & Riding
This section gives basic riding instructions, including how to start and
stop your engine, and how to use the throttle and brakes. It also provides
important information on riding with cargo.
To protect your new engine and enjoy optimum performance and
service life, refer to Break-in Guidelines (page ).
(cont’d)
........................................................................Safe Riding Precautions .
............................................................................Off-road Use Only .
.....................................................Keep Hands and Feet on Controls .
....................................................................................Control Speed .
........................................Use Care on Unfamiliar or Rough Terrain .
......................................................................Do Not Perform Stunts .
............................................................Starting & Stopping the Engine .
........................................................................................Preparation .
.............................................................................Starting Procedure .
.................................................................................Flooded Engine .
...................................................................................Stalled Engine .
....................................Bank Angle Sensor Ignition Cut-off System .
....................................................................How to Stop the Engine .
.......................................................................................Shifting Gears .
..................................................................................Riding in Reverse .
217
57
57
58
59
60
61
62
63
64
65
65
66
67
68
74
１２／０２／２２ １３：５５：５７ ３１ＨＰ７６４０ ００６４
56
Basic Operation & Riding
Basic Operation & Riding
..................................................................................................Braking .
.................................................................................Riding Your ATV .
....................................................................................Making Turns .
...........................................................................Skidding or Sliding .
.................................................................................Riding Up Hills .
............................................................................Riding Down Hills .
.............................................Crossing or Turning on Hills or Slopes .
......................................................................Riding Over Obstacles .
......................................................................Riding Through Water .
..................................................................................................Parking .
76
78
78
80
81
85
86
88
89
90
１２／０２／２２ １３：５６：０６ ３１ＨＰ７６４０ ００６５
Operating this ATV on paved surfaces may
seriously affect handling and control of the ATV,
and may cause the vehicle to go out of control.
Never operate the ATV on any paved surfaces,
including sidewalks, driveways, parking lots and
streets.
57
Off-road Use Only
Safe Riding Precautions
Basic Operation & Riding
ATV Saf ety
Bef ore Riding
Before riding your ATV for the first time, please review the
section beginning on page 1, and the section beginning
on page .
Even if you have ridden other ATVs, take time to become familiar with
how this ATV works and handles. Practice in a safe area until you build
your skills and get accustomed to the ATV’s size and weight.
Your ATV and its tires are designed and manufactured for off-road use
only, not for pavement. Riding on pavement can affect handling and
control. You should not ride your ATV on pavement.
When riding off-road, also remember to always obey local off-road
riding laws and regulations. Obtain permission to ride on private
property. Avoid posted areas and obey ‘‘no trespassing’’ signs.
39
１２／０２／２２ １３：５６：１２ ３１ＨＰ７６４０ ００６６
Operating this ATV on public streets, roads or
highways could cause you to collide with
another vehicle.
Never operate this ATV on any public street,
road or highway, even a dirt or gravel one.
Removing hands from handlebars or feet from
footpegs during operation can reduce your
ability to control the ATV or could cause you to
lose your balance and fall off of the ATV.
Always keep both hands on the handlebars and
both feet on the footpegs of your ATV during
operation.
58
Keep Hands and Feet on Controls
Safe Riding Precautions
Basic Operation & Riding
You should never ride your ATV on public streets, roads or highways,
even if they are not paved. Drivers of street vehicles may have difficulty
seeing and avoiding you, which could lead to a collision. In many states
it is illegal to operate ATVs on public streets, roads and highways.
Always keep both hands on the handlebars and both feet on the footpegs
when riding your ATV. This is important to maintain your balance and
to control the vehicle. Removing even one hand from the handlebars or
one foot from the footpegs can reduce your ability to control the ATV
or could cause you to lose your balance and fall off the ATV.
１２／０２／２２ １３：５６：１８ ３１ＨＰ７６４０ ００６７
Operating this ATV at excessive speeds
increases your chances of losing control of the
ATV, which can result in an accident.
Always go at a speed that is proper for your
vehicle, the terrain, visibility and other operating
conditions, and your experience.
(1) footpeg
(1)
59
Control Speed
Basic Operation & Riding
Safe Riding Precautions
Riding at excessive speed increases the chance of a crash. In choosing a
proper speed, you need to consider the capability of your vehicle, the
terrain, visibility and other operating conditions, plus your own skills
and experience.
１２／０２／２２ １３：５６：２３ ３１ＨＰ７６４０ ００６８
Failure to use extra care when operating this
ATV on unfamiliar terrain could result in the ATV
overturning or going out of control.
Go slowly and be extra careful when operating
on unfamiliar terrain. Always be alert to
changing terrain conditions when operating the
ATV.
60
Use Care on Unfamiliar or Rough Terrain
Safe Riding Precautions
Basic Operation & Riding
Before riding in a new area, always check the terrain thoroughly. Don’t
ride fast on unfamiliar terrain or when visibility is limited. (It’s
sometimes difficult to see obstructions like hidden rocks, bumps, or
holes in time to react.)
１２／０２／２２ １３：５６：２８ ３１ＨＰ７６４０ ００６９
Failure to use extra care when operating on
excessively rough, slippery or loose terrain
could cause loss of traction or vehicle control,
which could result in an accident, including an
overturn.
Do not operate on excessively rough, slippery
or loose terrain until you have learned and
practiced the skills necessary to control the ATV
on such terrain. Always be especially cautious
on these kinds of terrain.
Attempting wheelies, jumps, and other stunts
increases the chance of an accident, including
an overturn.
Never attempt stunts, such as wheelies or
jumps. Don’t try to show off.
61
Do Not Perform Stunts
Safe Riding Precautions
Basic Operation & Riding
You should always operate your ATV in a safe and reasonable manner.
When riding, always keep all four wheels on the ground.
Never ride past the limit of visibility. Maintain a safe distance between
your ATV and other off-road vehicles. Always exercise caution, and use
extra care on rough, slippery and loose terrain.
１２／０２／２２ １３：５６：３３ ３１ＨＰ７６４０ ００７０
62
Starting & Stopping the Engine
Basic Operation & Riding
Always follow the proper starting procedure described below.
For your safety, avoid starting or operating the engine in an enclosed
area such as a garage. Your ATV’s exhaust contains poisonous carbon
monoxide gas which can collect rapidly in an enclosed area and cause
illness or death.
When you stop riding in reverse and turn the ignition switch to the OFF
( ) position
After the engine stops, turn the ignition switch to the ON ( ) position.
The transmission is shifted in neutral automatically.
The starter motor will operate when the transmission is in neutral or the
front brake lever is pulled in.
１２／０２／２２ １３：５６：３８ ３１ＨＰ７６４０ ００７１
(1)
(1) fuel valve
(2) ignition switch
(2)
(3)
(4)
(3) neutral indicator
(4) engine stop switch
63
Preparation
Starting & Stopping the Engine
Basic Operation & Riding
Before starting, select a level surface and lock the parking brake
(page ).
Turn the fuel valve ( ) and ignition switch ( ) to ON ( ).
Confirm the following:
The transmission is in neutral, and the neutral indicator ( ) is ON.
The engine stop switch ( ) is set to RUN ( ).
1.
2.
34
12
3
4
１２／０２／２２ １３：５６：４７ ３１ＨＰ７６４０ ００７２
64
Starting Procedure
Starting & Stopping the Engine
Basic Operation & Riding
This vehicle has a fuel-injected engine with an automatic choke.
Follow the procedure indicated below.
Any Air Temperature
Press the start button with the throttle completely closed.
The engine will not start if the throttle is fully open (because the
electronic control module cuts off the fuel supply).
Snapping the throttle or fast idling for more than 5 minutes may cause
exhaust pipe and muffler discolorations.
１２／０２／２２ １３：５６：５３ ３１ＨＰ７６４０ ００７３
−
65
Flooded Engine
Bank Angle Sensor Ignition Cut-off System
Starting & Stopping the Engine
Basic Operation & Riding
If Your Engine Quits or Won’t
Start,
If the engine fails to start after repeated attempts, it may be flooded with
excess fuel. To clear a flooded engine:
Leave the engine stop switch set to RUN ( ).
Open the throttle fully.
Press the start button for 5 seconds.
Follow the normal starting procedure.
If the engine starts, then open the throttle slightly if idling is unstable.
If the engine still won’t start, refer to
page .
If the engine does not start, wait 10 seconds, then follow steps
again.
Your vehicle’s banking (lean angle) sensor system is designed to
automatically stop the engine if the vehicle is overturned.
Before restarting the engine, you must turn the ignition switch to the
OFF ( ) position and then back to ON ( ). The engine will not
restart until you perform this procedure.
1.
2.
3.
4.
5.
186
14
１２／０２／２２ １３：５７：０２ ３１ＨＰ７６４０ ００７４
66
Stalled Engine
Starting & Stopping the Engine
Basic Operation & Riding
You can restart the engine while the vehicle is stopped by squeezing the
front brake lever and pressing the start button.
Do not press the throttle lever while starting in gear. Your ATV is
equipped with a start inhibitor system that will cut off the fuel supply if
the throttle is open while attempting to start in gear.
Once you have started the engine, release the front brake lever, then
apply throttle gradually.
１２／０２／２２ １３：５７：０６ ３１ＨＰ７６４０ ００７５
67
How to Stop the Engine
Starting & Stopping the Engine
Basic Operation & Riding
Normal Engine Stop
To stop the engine, make sure the transmission is in neutral by checking
that the neutral indicator light is on, then turn the ignition switch OFF
().
To stop the engine in an emergency, use the engine stop switch. To
operate, slide the switch to either OFF ( ) position.
Emergency Engine Stop
If your ATV is stopped with the engine stop switch OFF ( ) and the
ignition switch ON ( ), the battery will discharge.
The engine stop switch should normally remain in the RUN ( )
position even when the engine is OFF.
１２／０２／２２ １３：５７：１３ ３１ＨＰ７６４０ ００７６
RIGHT HANDLEBAR
(1)
(1) drive mode select switch
automatic shift
(AUTO)
manual shift
(ESP)
68
Shifting Gears
Basic Operation & Riding
Drive mode select (AUTO/ESP)
Your ATV has two drive modes: automatic shift (AUTO) mode and
manual shift (ESP) mode.
Use neutral when you start the engine, or if it is necessary to stop briefly
with the engine idling.
The gear position indicator shows ‘‘N’’.
Neutral (N)
In the automatic shift (AUTO) mode, you can select neutral (N), drive
(D), or reverse (R).
The drive mode select switch ( ) is located on the right handlebar.
To select the drive mode, operate the drive mode select switch.
With the throttle fully closed, the drive mode can be changed while the
engine is running.
1
１２／０２／２２ １３：５７：２０ ３１ＨＰ７６４０ ００７７
69
Shifting Gears
Basic Operation & Riding
Use this position for normal riding. The following two modes can be
selected in the drive position; automatic shift (AUTO) mode and manual
shift (ESP) mode.
You can select the desired mode with the drive mode select switch
(page ).
Automatic shift (AUTO) mode:
Use this mode for everyday riding. The transmission automatically shifts
to keep the engine at the best speed for riding conditions.
The gear position indicator shows ‘‘D’’.
Manual shift (ESP) mode:
In this mode, you can shift gears much like a manual transmission, but
without operating a clutch.
You can select five forward shift positions by operating the gearshift
switches; 1, 2, 3, 4, and 5.
The gear position indicator shows the selected position.
When you tow a trailer, select the 1st shift position for proper
performance.
Use this position to ride in reverse.
The gear position indicator shows ‘‘R’’.
Reverse (R)
Drive
68
１２／０２／２２ １３：５７：２６ ３１ＨＰ７６４０ ００７８
−
−
LEFT HANDLEBAR
(1) upshift switch (2) downshift switch
automatic shift
(AUTO) mode
(1)
(2)
manual shift
(ESP) mode
70
Shifting Gears
Basic Operation & Riding
Shift mode (D/N/R) select
Riding in Reverse
Two gearshift switches are located next to the left handlebar grip:
Upshift ( ) and downshift ( ).
To select the shift mode, bring the ATV to complete stop, confirm the
transmission is in neutral and press the shift switch to select shift mode.
To select drive shift mode (D), press the upshift switch ( ) once.
When you select automatic shift (AUTO) mode with the drive mode
select switch, the gear position indicator shows ‘‘D’’.
When you select manual shift (ESP) mode with the drive mode select
switch, the gear position indicator shows the selected position.
To select reverse shift (R), use the reverse selector knob and press the
down shift switch ( ) once. (page ).
With the transmission in neutral, release the parking brake, but
continue squeezing the rear brake lever.
With the throttle closed, select the automatic shift (AUTO) mode and
press the upshift switch once to shift into the auto shift mode (D).
The gear position indicator shows ‘‘D’’.
Release the rear brake lever and increase engine speed by gradually
opening the throttle.
Driving in automatic shift (AUTO) mode:
After starting the engine and letting it warm up, follow these
procedures:
1.
2.
3.
4.
274
1
１２／０２／２２ １３：５７：３７ ３１ＨＰ７６４０ ００７９
UPSHIFTING SEQUENCE
DOWNSHIFTING SEQUENCE
(A) press
(1)
((AA))
((AA))
(2)
(1) upshift switch
(2) downshift switch
71
Shifting Gears
Basic Operation & Riding
Driving in manual shift (ESP) mode:
To upshift the transmission, press the upshift switch ( ) once.
To downshift the transmission, press the downshift switch ( ) once.
With the transmission in neutral, release the parking brake, but
continue squeezing the rear brake lever.
With the throttle closed, select the manual shift (ESP) mode and press
the upshift switch ( ) once to shift into 1st gear.
The gear position indicator shows ‘‘1’’.
When speed increases, release the throttle and upshift to 2nd position
by pressing the upshift switch once.
Repeat this sequence to progressively upshift to 3rd, 4th and 5th (top)
position.
To downshift, press the downshift switch ( ) once. Remember to
close the throttle each time you shift to the next lower position.
Release the rear brake lever and increase engine speed by gradually
opening the throttle.
1
2
1.
2.
3.
4.
5.
6.
7.
１２／０２／２２ １３：５７：４７ ３１ＨＰ７６４０ ００８０
72
Shifting Gears
Basic Operation & Riding
Emergency Gear Selection & Operation,
If the ground speed in 4th or 5th gear is decreased under 6 mph (10
km/h), the transmission automatically downshifts from the current gear
to 3rd gear.
The transmission cannot be upshifted from neutral to 1st gear when the
engine speed is above 2,300 rpm or the ground speed is above 2 mph
(3 km/h).
The transmission cannot be downshifted from 1st gear to neutral when
the ground speed is above 1 mph (1.5 km/h).
Upshift to a higher gear or reduce throttle before engine rpm (speed)
gets too high. Learn the relationship between engine sound and the
normal shifting points.
Close the throttle completely before shifting. Improper shifting may
damage the engine, transmission, and drivetrain.
As a general rule, shift while moving in a straight line.
Learning when to shift gears comes with experience. Keep the following
tips in mind:
If the electric shift system malfunctions, the transmission cannot be
shifted by pressing the gearshift switches. See your dealer. (In an
emergency, a gear may be selected manually so you may move the
vehicle. See page ).
If the ATV is stopped completely, the transmission cannot be shifted
above 3rd gear.
192
１２／０２／２２ １３：５７：５５ ３１ＨＰ７６４０ ００８１
73
Shifting Gears
Basic Operation & Riding
Downshift to a lower gear before you feel the engine laboring
(lugging) at low rpm.
Avoid downshifting to help slow your ATV when engine rpm is high.
Downshifting when engine speed is near its allowable maximum may
over-rev the engine and possibly cause damage.
To prevent transmission damage, do not coast or tow the ATV for
long distances with the engine off.
Recommended Shift Points
Ride in the highest gear that lets the engine run and accelerate smoothly.
This will give you good fuel economy and effective emissions control.
１２／０２／２２ １３：５８：０１ ３１ＨＰ７６４０ ００８２
Improperly operating in reverse could cause you
to hit an obstacle or person behind you,
resulting in serious injury.
Make sure there are no obstacles or people
behind you before selecting reverse gear. When
it is safe to proceed, go slowly.
(4)
(3)
(1)
(2)
(3) downshift switch
(4) upshift switch
(1) reverse selector knob
(2) rear brake lever/
parking brake lever
LEFT HANDLEBAR
74
Riding in Reverse
Basic Operation & Riding
If you need to ride in reverse, make sure the area behind you is clear and
only operate the ATV at low speed.
Bring the vehicle to a complete stop, then make sure the transmission
is in neutral.
Be sure there are no obstacles or people in the way.
While pushing the reverse selector knob ( ) in, squeeze the rear brake
lever/parking brake lever ( ), then press the downshift switch ( )
once to shift into ‘‘R’’ (reverse) gear.
1.
2.
3. 1
32
１２／０２／２２ １３：５８：０８ ３１ＨＰ７６４０ ００８３
Applying only the rear brake abruptly when
operating in reverse gear could cause the front
wheels to lift off the ground and the ATV could
overturn backwards.
Carefully apply both the front and rear brakes
when stopping in reverse gear.
75
Riding in Reverse
Basic Operation & Riding
Your ATV may be equipped with a reverse speed limiter, which helps
the vehicle to maintain a saf e speed while riding in reverse gear.
To shift out of reverse and into neutral, press the upshift switch ( )
once to shift into ‘‘N’’ (neutral) gear.
To stop, close the throttle and gradually apply both the front and rear
brakes. Do not abruptly apply the rear brake by itself.
Release the rear brake lever/parking brake lever.
Open the throttle gradually and ride slowly. Do not open the throttle
suddenly or make abrupt turns.
The gear position indicator shows ‘‘R’’.
When you stop riding in reverse and turn the ignition switch to the OFF
( ) position
After the engine stops, turn the ignition switch to the ON ( ) position.
The transmission is shifted in neutral automatically.
The transmission cannot be shifted from neutral back into reverse when
the engine speed is above 2,300 rpm or speed of your ATV is above
2 mph (3 km/h).
The transmission cannot be shifted from reverse shift up to neutral when
the engine speed is above 2,300 rpm or speed of your ATV is above
1 mph (1.5 km/h).
4
4.
7.
8.
5.
6.
１２／０２／２２ １３：５８：１６ ３１ＨＰ７６４０ ００８４
76
Braking
Basic Operation & Riding
Your ATV is equipped with disc brakes on both front wheels which are
hydraulically activated by operating the right brake lever. The single
disc brake of the rear drivetrain is hydraulically activated by pressing
down on the brake pedal and mechanically activated by operating the
left brake lever.
When possible, reduce your speed or complete braking before entering a
turn. Avoid braking or closing the throttle quickly while turning. Either
action may cause one or more wheels to slip and reduce your control of
your ATV.
Applying the brakes too hard may cause the wheels to lock and slide,
reducing control of your ATV. If this happens, release the brake
controls, steer straight ahead until you regain control, then reapply the
brakes more gently.
Gradually increase braking as you feel the brakes slowing your speed.
The increase in engine compression from downshifting will help slow
your vehicle when your ATV is in the ESP mode.
To slow or stop, apply the brake lever and brake pedal smoothly, while
downshifting to match your speed when your ATV is in the ESP mode.
For full braking effectiveness, use both the pedal and lever
simultaneously. Using both braking systems will stop your ATV faster
with greater stability.
As a general rule, the front braking system provides about 70 percent of
total stopping power.
Although the front and rear brakes have separate controls, all four
wheels are interconnected when your ATV is in the 4WD mode. So
operating any brake control in the 4WD mode will cause braking at both
the front and rear wheels.
１２／０２／２２ １３：５８：２３ ３１ＨＰ７６４０ ００８５
77
Braking
Basic Operation & Riding
Riding Your ATV
Your ability to brake in a turn and to brake hard in an emergency
situation are important riding skills.
For information on how to apply the brakes in various riding situations,
see the following section, .
Riding with your foot resting on the brake pedal or your hands on the
brake levers may overheat the brakes, reducing effectiveness.
When descending a long, steep grade, use engine compression braking
by downshifting (in the ESP mode), with intermittent use of both brakes.
Continuous brake application can overheat the brakes and reduce their
effectiveness.
１２／０２／２２ １３：５８：２８ ３１ＨＰ７６４０ ００８６
Turning improperly can make the ATV go out of
control, causing a collision or overturn.
Always follow proper procedures for turning
as described in this owner’s manual.
Practice turning at low speeds before
attempting to turn at faster speeds.
Do not turn at excessive speeds.
78
Making Turns
Riding Your ATV
Basic Operation & Riding
Learn how to turn your ATV properly. Practice the techniques outlined
in this section on level ground and at low speeds until you are confident
in making turns.
１２／０２／２２ １３：５８：３３ ３１ＨＰ７６４０ ００８７
Lean your body to the inside of a turn and forward.
79
Riding Your ATV
Basic Operation & Riding
To make a turn from a full stop: Apply the throttle gradually when you
turn and start up at the same time. Remember to shift your body forward
to make sharp low-speed turns and whenever you turn while
accelerating from a full stop.
To make a sharp turn at low speed: It helps to shift your body slightly
forward on the seat, and lean inside, as you steer the handlebar. Shifting
weight forward allows the rear wheels to turn easier, and it also
improves front-wheel steering.
To make a turn on level ground: Steer the handlebar and lean your body
toward the inside of the turn. Leaning helps balance the vehicle, and it
feels more comfortable. Leaning into a turn is an important technique to
master in riding an ATV.
１２／０２／２２ １３：５８：３９ ３１ＨＰ７６４０ ００８８
Skidding or sliding improperly may cause you to
lose control of this ATV. You may also regain
traction unexpectedly, which may cause the
ATV to overturn.
Learn to safely control skidding by practicing at
low speeds and on level, smooth terrain.
80
Skidding or Sliding
Riding Your ATV
Basic Operation & Riding
The terrain surface can be a major factor affecting turns. Skidding
during a turn is more likely to occur on slippery surfaces, such as snow,
ice, mud and loose gravel. If you skid on ice, you may lose all
directional control. To avoid skidding on slippery terrain, keep your
speed low and ride with caution.
If your ATV skids sideways during a turn, steer in the direction of the
skid. Avoid hard braking or accelerating until you have regained
directional control.
１２／０２／２２ １３：５８：４５ ３１ＨＰ７６４０ ００８９
Operating on excessively steep hills can cause
the vehicle to overturn more easily than
operating on level surfaces or small hills.
Never operate the ATV on hills too steep for the
ATV or for your abilities.
Climbing hills improperly could cause loss of
control or cause the ATV to overturn.
Always follow proper procedures for climbing
hills as described in this owner’s manual.
81
Riding Up Hills
Riding Your ATV
Basic Operation & Riding
The ATV’s ability to safely climb hills largely depends on the rider’s
skill and judgment. Begin by practicing on smooth, gentle slopes. As
you gain experience, you’ll learn the hazards and your own limitations.
You may then proceed to ride on more difficult terrain. However, you
must be able to decide which hills or hazards might cause the ATV to
overturn. Avoid excessively steep hills.
When climbing hills, you must shift weight toward the front wheels to
help keep them on the ground. To do this, shift your body slightly
forward on the seat and lean forward. For greater weight shift, move
your body farther forward and lean forward.
１２／０２／２２ １３：５８：５０ ３１ＨＰ７６４０ ００９０
Shift weight forward when climbing hills.
82
Riding Your ATV
Basic Operation & Riding
Never climb hills with excessively slippery or loose surfaces.
Always check the terrain carefully before you start up any hill.
To climb a hill, take a running start in an appropriate gear and speed
for the conditions. Maintain a steady speed as you ascend the hill.
Never open the throttle suddenly or make sudden gear changes. The
ATV could flip over backward.
Never go over the top of any hill at high speed. An obstacle, a sharp
drop, or another vehicle or person could be on the other side of the
hill.
１２／０２／２２ １３：５８：５７ ３１ＨＰ７６４０ ００９１
Stalling, rolling backwards or improperly
dismounting while climbing a hill could result in
the ATV overturning.
Always follow proper procedures for climbing a
hill as described in this owner’s manual.
83
Stalling the ATV and/or Rolling Backwards:
Riding Your ATV
Basic Operation & Riding
What to do if the ATV stalls or rolls backwards when climbing a hill:
If you are about to lose all forward speed:
Using the front and rear brakes together, bring the ATV to a stop
with the vehicle pointed straight uphill.
Get off the ATV while you continue holding the brakes.
Shift into neutral, set the parking brake and turn the engine off.
Then assess the situation.
If the ATV starts rolling backwards before you begin braking:
Keep your weight uphill.
Carefully apply the front brakes first, then carefully apply the
rear brake. Do not apply either brake abruptly if you are rolling
backwards, or the vehicle may overturn.
If the ATV continues sliding backwards:
After you’ve applied the brakes, get off and away from the vehicle.
If you incorrectly estimate climbing capability or terrain conditions, the
ATV may not have enough power or traction to continue uphill. If this
happens, the ATV can stall and/or roll backwards.
Remember that operating any brake control in the 4WD mode will cause
braking at both the front and rear wheels.
1.
2.
1.
2.
3.
4.
１２／０２／２２ １３：５９：０６ ３１ＨＰ７６４０ ００９２
Be sure your legs are
clear of the wheels.
Body position for
backing down a hill.
84
Riding Your ATV
Basic Operation & Riding
If the hill is too steep or too slippery, or if you have any doubt whether
you can safely walk the ATV back down the hill, leave the vehicle
where it is and get help. If possible, block the wheels so the vehicle
doesn’t roll backwards.
If the hill is not too steep and you have good footing, you may be able
to walk the ATV back down the hill. Make sure your intended path is
clear in case you lose control of the ATV.
Stand with your body facing downhill, beside the vehicle so you can
reach the rear brake lever with your right hand.
Be sure your legs are clear of the wheels.
Check your footing.
Slowly and carefully back the ATV down the hill using the rear brake
lever to control speed.
If you lose control of the ATV, for your safety, get away from the
vehicle.
What to do after the ATV has stalled or rolled backwards:
1.
2.
3.
4.
１２／０２／２２ １３：５９：１４ ３１ＨＰ７６４０ ００９３
On downhills, shift your weight back.
Going down a hill improperly could cause loss
of control or cause the ATV to overturn.
Always follow proper procedures for going down
hills as described in this owner’s manual.
85
Riding Down Hills
Riding Your ATV
Basic Operation & Riding
It’s usually advisable to descend hills with the ATV pointed straight
downhill. Avoid angles that would cause the vehicle to lean sharply to
one side.
As you approach a downhill, stop and survey the terrain below. Never
ride past the limit of your visibility. Never go down a hill at high speed.
１２／０２／２２ １３：５９：２０ ３１ＨＰ７６４０ ００９４
Improperly crossing hills or turning on hills could
cause loss of control or cause the ATV to
overturn.
Always follow proper procedures for crossing or
turning on slopes as described in this owner’s
manual. Avoid crossing steep hills if possible.
86
Crossing or Turning on Hills or Slopes
Riding Your ATV
Basic Operation & Riding
When you’ve selected a safe downhill path, shift into a lower gear, shift
your weight back with your arms extended and braced against the
handlebar, then go down slowly with the throttle closed.
Use mainly the rear brake to control speed. Avoid using either the front
brake or rear brake hard or abruptly when riding down hills.
Remember that operating any brake control in the 4WD mode will cause
braking at both the front and rear wheels.
Remember, braking effectiveness is reduced on any hill with a loose
surface.
Riding on hills or slopes is different from riding on level terrain. Be
careful when riding on any hill. Make sure that you practice on gentle,
smooth slopes before attempting to ride on steeper or more difficult
terrain.
１２／０２／２２ １３：５９：２７ ３１ＨＰ７６４０ ００９５
Shift weight uphill when crossing slopes.
87
Riding Your ATV
Basic Operation & Riding
Crossing Hills or Slopes
To maintain balance and stability when riding across a slope, you
need to shift weight toward the uphill side of the vehicle. To do this,
move your body off the center of the seat and lean toward the uphill
side.
On a slippery or loose surface, you may also need to steer slightly
uphill to maintain a straight course across the slope.
Avoid crossing hills that are excessively steep, slippery or rough.
Do not make turns on any slopes until you have first mastered the
techniques for making turns on level terrain.
Compared to riding on level ground, you may need to shift more
weight and lean more when making turns on slopes.
Making Turns on Slopes
１２／０２／２２ １３：５９：３４ ３１ＨＰ７６４０ ００９６
Improperly operating over obstacles could
cause loss of control or a collision and could
cause the ATV to overturn.
When you go over obstacles, always follow
proper procedures as described in this owner’s
manual.
88
Riding Over Obstacles
Riding Your ATV
Basic Operation & Riding
Before operating in a new area, check for obstacles. Watch out for
bumps, rain ruts, potholes and other obstacles in the terrain. When you
approach any obstacle, reduce your speed and be prepared to stop.
Never try to ride over large obstacles, such as large rocks or fallen logs.
１２／０２／２２ １３：５９：３９ ３１ＨＰ７６４０ ００９７
The ATV tires have some ability to float.
Operating this ATV through deep or fast-flowing
water may cause a loss of traction and loss of
control, which could lead to an accident.
Never operate this ATV in fast-flowing water or
in water deeper than that specified in this owner’s
manual.
89
Riding Through Water
Riding Your ATV
Basic Operation & Riding
If necessary, apply the brakes repeatedly until they dry out and
operate normally.
Riding through water can make the brakes less effective than
normal, and may reduce stopping ability.
After leaving the water, always test both the front and rear brakes.
Avoid getting the spark plug or air cleaner wet, as this would cause
the engine to stop.
Watch out for submerged obstacles and slippery rocks.
Proceed through the water at a slow, steady speed.
Choose a path where both banks have gradual slopes.
Your ATV is designed to travel through water up to approximately
10 inches (254 mm) deep. Before crossing a stream, make sure the water
is not too deep or flowing too fast.
1.
2.
3.
4.
5.
１２／０２／２２ １３：５９：４７ ３１ＨＰ７６４０ ００９８
90
Parking on a Steep Incline or a Loose or Slippery Surface
Parking
Basic Operation & Riding
Look for level parking area. Make sure the ground surface is firm.
After bringing your ATV to a stop, hold the brakes while you shift
into neutral.
Set the parking brake.
Turn the ignition switch OFF ( ).
If you’re finished riding for the day, turn the fuel valve OFF.
If it is necessary to start the engine when your ATV in gear and is
stopped on a grade, rock the vehicle back and forth to allow shifting the
transmission into neutral.
If rocks or other objects are available, you can block the wheels as
shown for additional security.
If the ATV begins to move, either while sitting on it or after you
dismount, find a better parking location.
Turn the ignition switch OFF ( ) and release the brakes.
While holding the brakes, set the parking brake.
If you must park your ATV on a steep incline or loose or slippery
surface, use the following procedure:
The brakelights are activated by applying the parking brake. When using
the parking brake, be sure to turn the ignition switch OFF ( ) to avoid
discharging the battery.
1.
2.
3.
4.
5.
1.
2.
3.
4.
１２／０２／２２ １３：５９：５８ ３１ＨＰ７６４０ ００９９
91
Servicing Your Honda
Servicing Your Honda
Maintenance, replacement or repair of the emission control devices
and systems may be performed by any ATV repair establishment or
individual using parts that are ‘‘certified’’ to EPA standards.
Bef ore You Service Your Honda
Service Preparations
For information about replacing fuses, see page .
(cont’d)
To help keep your ATV in good shape, this section includes a
Maintenance Schedule for required service and step-by-step instructions
for specific maintenance tasks. You’ll also find important safety
precautions, information on fuels and oils, and tips for keeping your
Honda looking good.
For information about the exhaust emission and noise requirements of
the U.S. Environmental Protection Agency (EPA) and the California Air
Resources Board (CARB), see page .
...........................................................The Importance of Maintenance .
...............................................................................Maintenance Safety .
............................................................Important Safety Precautions .
..........................................................................Maintenance Schedule .
..........................................................................Maintenance Record .
..................................................Maintenance Component Locations .
.............................................................................................Tool Kit .
...................................................................Owner’s Manual Storage .
....................................................................................Seat Removal .
....................................................................................Clip Removal .
93
94
95
96
100
101
104
105
106
107
218
200
１２／０２／２２ １４：００：１０ ３１ＨＰ７６４０ ０１００
92
Servicing Your Honda
Servicing Your Honda
Service Procedures
Engine
Fluids & Filters
...................................................................................................Fuel .
............................................................................Engine Oil & Filter .
....................................................................................Gear Case Oil .
..............................................................................................Coolant .
........................................................................................Air Cleaner .
..............................................................................................Throttle .
..................................................................................Differential Oil .
........................................................................Reverse Lock System .
.........................................................................................Spark Plug .
................................................................................................Valves .
...................................................................................Spark Arrester .
Chassis
................................................................................................Brakes .
..................................................................................................Tires .
...............................................................................................Guards .
..............................................................................................Scraper .
................................................................................Drivetrain Boots .
Electrical
...............................................................................................Battery .
...............................................................................Appearance Care .
108
111
119
121
123
129
135
137
138
141
142
143
151
158
161
162
164
169
１２／０２／２２ １４：００：２５ ３１ＨＰ７６４０ ０１０１
Improperly maintaining this ATV or failing to
correct a problem before you ride can cause a
crash in which you can be seriously hurt or
killed.
Always follow the inspection and maintenance
recommendations and schedules in this owner’s
manual.
93
The Importance of Maintenance
Servicing Your Honda
A well-maintained ATV is essential for safe, economical, and trouble-
free riding. It will also help reduce air pollution. Careful pre-ride
inspections and good maintenance are especially important because your
ATV is designed to be ridden over rough off-road terrain.
To help you properly care for your ATV, this section of the manual
provides a Maintenance Schedule. The service intervals in this schedule
are based on average riding conditions.
If your ATV overturns or is involved in a crash, be sure your dealer
inspects all major parts, even if you are able to make some repairs.
Frequent servicing of the air cleaner is especially important to help you
avoid a possible costly engine repair.
１２／０２／２２ １４：００：３１ ３１ＨＰ７６４０ ０１０２
Failure to properly follow maintenance
instructions and precautions can cause you to
be seriously hurt or killed.
Always follow the procedures and precautions
in this owner’s manual.
94
Maintenance Safety
Servicing Your Honda
This section includes instructions on how to perform some important
maintenance tasks. If you have basic mechanical skills, you can perform
many of these tasks with the tools provided with your ATV.
Other tasks that are more difficult and require special tools are best
performed by professionals. Removing the wheels should normally be
handled only by a Honda technician or other qualified mechanic.
Instructions are included in this manual only to assist in emergency
service.
Some of the most important safety precautions follow. However, we
cannot warn you of every conceivable hazard that can arise in
performing maintenance. Only you can decide whether or not you
should perform a given task.
１２／０２／２２ １４：００：３６ ３１ＨＰ７６４０ ０１０３
95
Important Safety Precautions
Maintenance Safety
Servicing Your Honda
Carbon monoxide poisoning from engine exhaust.
Burns from hot ATV parts.
Injury from moving parts.
Make sure the engine is off before you begin any maintenance or
repairs. This will help eliminate several potential hazards:
Be sure there is
adequate ventilation whenever you operate the engine.
Let the engine and exhaust system cool
before touching.
Do not run the engine unless instructed
to do so.
Read the instructions before you begin, and make sure you have the
tools and skills required.
To reduce the possibility of a fire or explosion, be careful when
working around gasoline. Use only non-flammable solvent, not
gasoline, to clean parts. Keep cigarettes, sparks, and flames away
from all fuel-related parts.
Remember that your Honda dealer knows your ATV best and is fully
equipped to maintain and repair it. To ensure the best quality and
reliability, use only new Honda Genuine Parts or other equivalents for
repair and replacement. If you have the tools and skills required for
additional maintenance jobs, you can purchase an official Honda
Service Manual (page ).226
１２／０２／２２ １４：００：４２ ３１ＨＰ７６４０ ０１０４
96
Maintenance Schedule
Servicing Your Honda
The required Maintenance Schedule that follows specifies how often
you should have your ATV serviced, and what things need attention. It
is essential to have your ATV serviced as scheduled to maintain safe,
dependable performance and proper emission control.
The service intervals in this Maintenance Schedule are based on average
riding conditions. Some items will need more frequent service if you
ride in unusually wet or dusty areas or at full throttle. Consult your
dealer for recommendations applicable to your individual needs and use.
Some items in the Maintenance Schedule can be performed with basic
mechanical skills and hand tools. Procedures for these items are
provided in this manual. Other items involve more extensive procedures
and may require special training, tools, and equipment. We recommend
that you have your dealer perform these tasks unless you have advanced
mechanical skills and the required tools and equipment. Procedures for
such items in this schedule are provided in an official Honda Service
Manual available for purchase (page ).
If you do not feel capable of performing a given task or need assistance,
remember that your Honda dealer knows your ATV best and is fully
equipped to maintain and repair it. If you decide to do your own
maintenance, use only Honda Genuine Parts or their equivalents for
repair or replacement to ensure the best quality and reliability.
226
１２／０２／２２ １４：００：４７ ３１ＨＰ７６４０ ０１０５
＊＊＊
＊
＊＊
97
Maintenance Schedule
Servicing Your Honda
Summary of Maintenance Schedule Notes & Procedures:
Perform the pre-ride inspection (page ) and owner maintenance on
this section at each scheduled maintenance period.
Each item on the maintenance schedule requires some mechanical
knowledge. Certain items (particularly those marked and ) may
require more technical information and tools. Consult your dealer.
Should be serviced by your dealer, unless you have the proper tools
and service data, and are mechanically qualified. Refer to the
official Honda Service Manual (page ).
In the interest of safety, we recommend these items be serviced
only by your dealer.
Service more frequently when riding in dusty areas, sand or snow.
Service more frequently after riding in very wet or muddy conditions.
Replace every 2 years. Replacement requires mechanical skill.
NOTES:
1.
2.
3.
45
226
１２／０２／２２ １４：００：５５ ３１ＨＰ７６４０ ０１０６
−
−
−
mi
km
Every 600 mi
(1,000 km),
100 operating hours
or 12 months: R
100 mi (150 km),
20 operating hours
or 1 month: R
1200
2000
12
200
I
I
C
I
I
I
I
I
I
600
1000
6
100
C
I
I
I
I
I
I
100
150
1
20
I
I
NOTE
NOTE 1
NOTE 2
NOTE 3
NOTE 2
FUEL LINE
THROTTLE OPERATION
AIR CLEANER
AIR CLEANER HOUSING
DRAIN TUBE
SPARK PLUG
VALVE CLEARANCE
ENGINE OIL
ENGINE OIL FILTER
ENGINE IDLE SPEED
RADIATOR COOLANT
COOLING SYSTEM
Refer to
page
135
129
134
138
141
111
116
123
REGULAR
ITEMS
FREQUENCY
WHICHEVER
COMES
FIRST
INITIAL
INITIAL=
REGULAR=
MONTH
HOURS
MAINT. INTERVALMAINT.
98
Maintenance Schedule
Servicing Your Honda
Maintenance Procedures:
I: inspect and clean, adjust, lubricate, or replace, if necessary
C: clean
A: adjust
L: lubricate
R: replace
Should be serviced by your dealer, unless you have the proper tools and service data, and are
mechanically qualified. Refer to the official Honda Service Manual (page ).226
１２／０２／２２ １４：０１：０５ ３１ＨＰ７６４０ ０１０７
−
−
−
−
−
−
−
mi
km
100
150
1
20
I
I
I
I
I
I
1200
2000
12
200
I
I
I
I
I
I
I
I
I
I
I
C
I
I
I
I
I
Refer to
page
162
119,
121
144
146
150
143
137
158
161
142
NOTE
NOTE 3
NOTE 2
600
1000
6
100
I
I
I
I
I
I
I
I
C
I
I
DRIVETRAIN BOOTS
REAR FINAL GEAR CASE
OIL AND DIFFERENTIAL
OIL
2WD/4WD SELECT
SYSTEM
BRAKE FLUID
BRAKE PADS WEAR
BRAKE LIGHT SWITCH
BRAKE SYSTEM
REVERSE LOCK SYSTEM
GUARDS
SCRAPER
SUSPENSION
SPARK ARRESTER
NUTS, BOLTS,
FASTENERS
WHEELS/TIRES
TIE-ROD AND JOINT
BOOTS
STEERING SHAFT
HOLDER BEARINGS
STEERING SYSTEM
FREQUENCY
ITEMS
WHICHEVER
COMES
FIRST
REGULARINITIAL
MONTH
HOURS
NOTE 1,2
(R: EVERY
2 YEARS)
MAINT. INTERVALMAINT.
99
Servicing Your Honda
Maintenance Schedule
In the interest of safety, we recommend these items be serviced only by your dealer.
Should be serviced by your dealer, unless you have the proper tools and service data, and are
mechanically qualified. Refer to the official Honda Service Manual (page ).226
１２／０２／２２ １４：０１：１３ ３１ＨＰ７６４０ ０１０８
100
Maintenance Record
Servicing Your Honda
Performed
By:
Date Notes
ODO or
HOUR
Miles (km) or
months or hours
Keeping an accurate maintenance record will help ensure that your ATV
is properly maintained. Retain detailed receipts to verify the
maintenance was performed. If the ATV is sold, these receipts should be
transferred with the ATV to the new owner. Make sure whoever
performs the maintenance completes this record. All scheduled
maintenance, including the 100 mile (150 km) or 1 month or 20 hours
initial maintenance, is considered a normal owner operating cost and
will be charged for by your dealer. Use the space under Notes to record
anything you want to remind yourself about or mention to your dealer.
100 (150) or
1or20
600 (1,000) or
6 or 100
1,200 (2,000) or
12 or 200
1,800 (3,000) or
18 or 300
2,400 (4,000) or
24 or 400
3,000 (5,000) or
30 or 500
3,600 (6,000) or
36 or 600
4,200 (7,000) or
42 or 700
4,800 (8,000) or
48 or 800
１２／０２／２２ １４：０１：２０ ３１ＨＰ７６４０ ０１０９
rear brake lever/
parking brake lever
front brake lever
front brake fluid reservoir
throttle leverfuel fill cap
101
Servicing Your Honda
Maintenance Component Locations
１２／０２／２２ １４：０１：２４ ３１ＨＰ７６４０ ０１１０
front brake caliper
coolant reserve
tank
air cleaner housing
drain tube
rear brake
pedal
air pressure gauge
owner’s manual
air cleaner
rear brake
fluid reservoir
engine oil filter
differential oil fill cap
differential oil drain bolt
engine oil fill cap
rear brake light
switch
102
Servicing Your Honda
Maintenance Component Locations
１２／０２／２２ １４：０１：２９ ３１ＨＰ７６４０ ０１１１
spark plug
engine oil drain bolt
spark arrester
fuse box
battery
main fuse
PS fuse (TRX420FPA only)
engine oil dipstick
tool kit
rear brake caliper
gear change
tool
scraper
scraper
gear case oil fill cap
gear case oil drain bolt
103
Servicing Your Honda
Maintenance Component Locations
１２／０２／２２ １４：０１：３４ ３１ＨＰ７６４０ ０１１２
(2)
(1)
REAR
(3)
(4)
(1) tool kit
(2) gear change tool
(3) storage compartment
(4) rubber strap
104
Tool Kit
Servicing Your Honda
To open the compartment, unhook the rubber strap ( ).
The tool kit ( ) and the gear change tool ( ) are stored in the storage
compartment ( ) below the rear cargo rack.
An optional, larger tool kit may be available. Check with your dealer’s
parts department.
1
4
2
3
１２／０２／２２ １４：０１：４１ ３１ＨＰ７６４０ ０１１３
(1)
(2)
(3)
(4)
SEAT UNDERSIDE
(1) owner’s manual
(2) seat
(3) air pressure gauge
(4) plastic document bag
105
Owner’s Manual Storage
Servicing Your Honda
Your ATV provides storage for the owner’s manual so you’ll have it
with you for easy reference. Store your owner’s manual ( ) in the
plastic document bag underside of the seat ( ).
Be careful not to flood this area when washing your ATV.
The owner’s manual and air pressure gauge ( ) should be stored in the
plastic document bag ( ).
To remove the seat, see page .
1
2
4
3
106
１２／０２／２２ １４：０１：４７ ３１ＨＰ７６４０ ０１１４
(4) hooks
(5) studs
(6) grommets
(3) (5)
(6)(4)
(1) seat latch
(2) seat
(3) front prongs
(2)
(1)
106
Seat Removal
Servicing Your Honda
Saf ety PrecautionsRefer to on page .
Press down on the seat until locks.
Installation
Removal
Slide the seat ( ) back and lift it.
Insert the front prongs ( ) into the hooks ( ) on the frame and press
the studs ( ) into the grommets ( ).
Pull the seat latch ( ) at the rear of the seat.
The seat must be removed for the air cleaner, engine oil, engine oil filter,
spark plug, battery and fuse maintenance and to remove the side covers,
rear fender cover and left tank side cover, to access the owner’s manual,
air pressure gauge, coolant reserve tank cap and color label.
1.
2.
1.
2.
56
2
1
43
95
１２／０２／２２ １４：０１：５６ ３１ＨＰ７６４０ ０１１５
107
Clip Removal
Servicing Your Honda
Removal
Installation
Pull up the center pin to release the lock.
Pull out the clip of the hole.
Insert the clip into the hole.
Press down the center pin securely to lock the clip.
1.
2.
1.
2.
1. 2.
1.
2.
１２／０２／２２ １４：０２：０３ ３１ＨＰ７６４０ ０１１６
unleaded
86 (or higher)
type
pump octane number
108
Fuel Recommendation
Fuel
Servicing Your Honda
Saf ety PrecautionsRefer to on page .
Use only unleaded fuel in your Honda. If you ride your Honda in a
country where leaded fuel might be available, take precautions to use
only unleaded fuel.
Never use stale or contaminated gasoline or an oil/gasoline mixture.
Avoid getting dirt, dust, or water in the fuel tank.
If pinging or spark knock occurs at a steady engine speed under normal
load, change brands of gasoline. If pinging or spark knock persists,
consult your dealer.
Use of lower octane gasoline can cause persistent ‘‘pinging’’ or ‘‘spark
knock’’ (a loud rapping noise) which, if severe, can lead to engine
damage. Light pinging experienced while operating under a heavy load,
such as climbing a hill, is no cause for concern.
Your engine is designed to use any unleaded gasoline that has a pump
octane number of 86 or higher. Gasoline pumps at service stations
normally display the pump octane number. For information on the use
of oxygenated fuels, see page .
95
222
１２／０２／２２ １４：０２：１２ ３１ＨＰ７６４０ ０１１７
3.51 US gal (13.3 )
0.69 US gal (2.6
)
(1) fuel fill cap
(2) breather tube
(2)
(1)
(4)
(3) handlebar cover hole
(4) filler neck
(3)
109
Fuel Capacity
Refueling Procedure
Fuel
Servicing Your Honda
Saf ety Precautions
Fuel tank capacity, including reserve:
Reserve capacity:
Refer to on page .
The tank should be refilled as soon as possible after switching to reserve,
and the fuel valve should be returned to the ON position after refueling
to avoid running out of fuel with no reserve.
95
１２／０２／２２ １４：０２：２０ ３１ＨＰ７６４０ ０１１８
Gasoline is highly flammable and explosive.
You can be burned or seriously injured when
handling fuel.
Stop the engine and keep heat, sparks and
flame away.
Handle fuel only outdoors.
Wipe up spills immediately.
110
Fuel
Servicing Your Honda
Add fuel until the level reaches the bottom of the filler neck ( ).
Avoid over filling the tank. There should be no fuel in the filler neck.
If the fuel valve was set to RES, turn the fuel valve ON.
If you replace the fuel fill cap, use only a Honda Genuine replacement
part.
To open the fuel fill cap ( ), turn it counterclockwise.
Pull the breather tube ( ) out of the handlebar cover hole ( ).
After refueling, turn the fuel fill cap clockwise until it clicks.
Insert the breather tube into the handlebar cover hole.
1.
2.
3.
4.
5.
4
1
6.
32
１２／０２／２２ １４：０２：２７ ３１ＨＰ７６４０ ０１１９
111
Engine Oil & Filter
Servicing Your Honda
Engine oil quality is a major factor that affects both the performance
and the service life of the engine.
Using the proper oil (page ) and filter, and regularly checking,
adding, and changing oil will help extend your engine’s life. Even the
best oil wears out. Changing oil helps get rid of dirt and deposits in the
engine. Operating the engine with old or dirty oil can damage your
engine. Running the engine with insufficient oil can cause serious
damage to the engine and transmission.
Change the engine oil as specified in the maintenance schedule on
page . When running in very dusty conditions, oil changes should be
performed more frequently than specified in the maintenance schedule.
98
112
１２／０２／２２ １４：０２：３２ ３１ＨＰ７６４０ ０１２０
＊
＊
OKNOT RECOMMENDED
API classification
SAE 10W-30viscosity (weight)
JASO T 903
standard
suggested oil
SG or higher except oils labeled as
energy conserving on the circular API
service label
MA
Pro Honda GN4 4-stroke oil, or Honda
4-stroke oil, or an equivalent
motorcycle oil.
112
Oil Recommendation
Engine Oil & Filter
Servicing Your Honda
Do not use non-detergent, vegetable, or castor based racing oils.
Do not use API SH or higher oils displaying a circular API ‘‘energy
conserving’’ service label on the container. They may affect
lubrication and clutch performance.
Do not use oils with graphite or molybdenum additives. They may
adversely affect clutch operation.
Your ATV does not need oil additives. Use the recommended oil.
Suggested oils are equal in performance to SJ oils that are not labeled
as energy conserving on the circular API service label.
１２／０２／２２ １４：０２：４４ ３１ＨＰ７６４０ ０１２１
(1)
(2)
(1) oil code
(2) oil classification
113
Engine Oil & Filter
Servicing Your Honda
Other viscosities shown in the following chart may be used when the
average temperature in your riding area is within the indicated range.
JASO T 903 standard
The JASO T 903 standard is an index for engine oils for 4-stroke
motorcycle engines.
There are two classes: MA and MB.
Oil conforming to the standard is labeled on the oil container. For
example, the following label shows the MA classification.
１２／０２／２２ １４：０２：５０ ３１ＨＰ７６４０ ０１２２
−
−
LEFT SIDE
(1)
(1) left side cover (2) dipstick (3) upper level mark
(4) lower level mark
LEFT SIDE
(2)
(3)
(4)
114
Checking & Adding Oil
Engine Oil & Filter
Servicing Your Honda
Saf ety Precautions
Bef ore riding your ATV, check the engine oil level.
Refer to on page .
Check the engine oil level each day before operating your ATV and add
if needed.
Park your ATV on a firm, level surface.
Start the engine in a well-ventilated area and let it idle for 3 5
minutes. If the air temperature is below 10°C (50°F), let the engine
idle for an additional 5 minutes (a total of 10 minutes).
Stop the engine and wait 2 3 minutes.
Unsnap and remove the left side cover ( ).
Remove the seat (page ).
Remove the dipstick ( ) from the front left crankcase cover and wipe
it clean.
Insert the dipstick without screwing it in, then remove the dipstick and
check the oil level. The oil level should be between the upper level
mark ( ) and the lower level mark ( ) on the dipstick.
1.
2.
3.
4.
95
5.
106
6.
7.
43
2
1
１２／０２／２２ １４：０３：０２ ３１ＨＰ７６４０ ０１２３
(5) right side cover
RIGHT SIDE
(5)
(6)
RIGHT SIDE
(6) oil fill cap
115
Engine Oil & Filter
Servicing Your Honda
Running the engine with an improper oil level can cause serious engine
damage.
If the oil level is near or below the lower level mark, remove the right
side cover ( ). Remove the oil fill cap ( ) from the front right
crankcase cover and add the specified oil into the fill cap hole, up to
the upper level mark on the dipstick.
Do not over fill.
Reinstall the oil fill cap and dipstick.
Install the right side cover.
Install the left side cover.
Install the seat.
8.
9.
10.
11.
12.
56
１２／０２／２２ １４：０３：１０ ３１ＨＰ７６４０ ０１２４
(1)
UNDER ENGINE
(2) sealing washer
(2)
(1) engine oil drain bolt
116
Changing Engine Oil & Filter
Engine Oil & Filter
Servicing Your Honda
Saf ety Precautions
Using the wrong oil f ilter may result in leaks or engine damage.
Drain the Engine Oil:
Refer to on page .
Your ATV’s oil filter has very specific performance requirements. Use a
new Honda Genuine oil filter specified for your model or a filter of
equal quality.
This procedure requires mechanical skill and professional tools such as a
torque wrench as well as a means for disposing of the drained fluid
(page ). If you do not have the skills or the tools, see your dealer.
With the ATV on the level ground, remove the seat (page ), right
side cover (page ), left side cover (page ) and then remove
the oil fill cap from the front right crankcase cover.
Place an oil drain pan under the crankcase and remove the engine oil
drain bolt ( ) and sealing washer ( ).
1.
2.
95
182
106
115 114
12
１２／０２／２２ １４：０３：１９ ３１ＨＰ７６４０ ０１２５
RIGHT SIDE
(4)
(3)
(2)
(1)
(1) oil filter cover
(2) bolts
(3) oil filter
(4) O-ring
(7)
(5)
(6)
(5) rubber seal
(6) spring
(7) OUT SIDE mark
117
Engine Oil & Filter
Servicing Your Honda
Place shop towels under the oil f ilter cover because oil will f low out.
Install a New Engine Oil Filter:
Improper installation of the oil f ilter can cause serious engine damage.
Apply engine oil to a new O-ring ( ) and install it to the oil filter
cover. Then install a new oil filter. Use only the Honda Genuine oil
filter or a filter of equivalent quality specified for your model. Using
the wrong Honda filter or a non-Honda filter which is not of
equivalent quality may cause engine damage.
Remove the oil filter cover ( ) by removing the bolts ( ). Let the
remaining oil drain out. Discard the oil filter ( ) in an approved
manner (page ).
Install a new filter with the rubber seal ( ) facing inward, toward the
engine. Make sure the spring ( ) and the OUT SIDE mark ( ) faces
away from the engine, toward the oil filter cover.
1.
2.
3.
182
3
2
5
67
4
1
１２／０２／２２ １４：０３：２８ ３１ＨＰ７６４０ ０１２６
−
−
9 lbf·ft (12 N·m , 1.2 kgf·m)
18 lbf·ft (25 N·m , 2.5 kgf·m)
3.8 US qt (3.6
)
118
Engine Oil & Filter
Servicing Your Honda
Improper disposal of drained f luids is harmf ul to the environment.
Add Engine Oil:
Reinstall the oil filter cover, making sure the bolts are tightened to the
specified torque:
Pour the drained oil into a suitable container and dispose of it in an
approved manner (page ).
Fill the crankcase with the recommended grade oil approximately:
Reinstall the oil fill cap and dipstick.
Start the engine and let it idle for 3 5 minutes.
Stop the engine, wait 2 3 minutes and check the oil level. Make sure
the oil is between the upper and lower level marks on the dipstick. If
necessary, add more oil but do not overfill.
Check that there are no oil leaks.
Install the left side cover.
Install the right side cover.
Install the seat.
If a torque wrench is not used for installation, see your dealer as soon as
possible to verify proper assembly.
Reinstall the oil drain bolt with the new sealing washer and tighten it
to the specified torque:
1.
2.
3.
4.
5.
6.
7.
8.
9.
4.
5.
182
１２／０２／２２ １４：０３：４０ ３１ＨＰ７６４０ ０１２７
type
viscosity (weight)
hypoid gear oil
SAE 80
suggested oil Honda shaft drive oil or equivalent
119
Changing Oil
Oil Recommendation
Gear Case Oil
Servicing Your Honda
Saf ety PrecautionsRefer to on page .
Change the oil with the gear case at normal operating temperature to
assure complete and rapid draining.
95
１２／０２／２２ １４：０３：４９ ３１ＨＰ７６４０ ０１２８
9 lbf·ft (12 N·m , 1.2 kgf·m)
3.0 US oz (90 cm
)
(1)
(3)
(2)
REAR
(3) oil fill inspection hole(1) oil drain bolt
(2) oil fill cap
120
Gear Case Oil
Servicing Your Honda
Improper disposal of drained f luids is harmf ul to the environment.
Park your ATV on a firm, level surface.
Place an oil drain pan under the oil drain bolt ( ).
Remove the oil fill cap ( ) and the drain bolt.
After the oil has completely drained, reinstall the drain bolt with the
new sealing washer and tighten it to the specified torque:
Pour the drained oil into a suitable container and dispose of it in an
approved manner (page ).
Fill the gear case with the recommended oil.
Make sure the oil level is at the lower edge of the oil fill inspection
hole ( ).
Install the oil fill cap.
1.
2.
3.
4.
5.
6.
7.
8.
2
3
182
1
１２／０２／２２ １４：０４：００ ３１ＨＰ７６４０ ０１２９
type
viscosity (weight)
hypoid gear oil
SAE 80
suggested oil Honda shaft drive oil or equivalent
121
Oil Recommendation
Changing Oil
Differential Oil
Servicing Your Honda
Saf ety PrecautionsRefer to on page .
Change the oil with the differential at normal operating temperature to
assure complete and rapid draining.
95
１２／０２／２２ １４：０４：０９ ３１ＨＰ７６４０ ０１３０
9 lbf·ft (12 N·m , 1.2 kgf·m)
7.8 US oz (230 cm
)
(1)
(3)
(2)
FRONT
(3) oil fill inspection hole(1) oil drain bolt
(2) oil fill cap
122
Differential Oil
Servicing Your Honda
Improper disposal of drained f luids is harmf ul to the environment.
Park your ATV on a firm, level surface.
Place an oil drain pan under the oil drain bolt ( ).
Remove the oil fill cap ( ) and the drain bolt.
After the oil has completely drained, reinstall the drain bolt with the
new sealing washer and tighten it to the specified torque:
Pour the drained oil into a suitable container and dispose of it in an
approved manner (page ).
Fill the differential with the recommended oil.
Make sure the oil level is at the lower edge of the oil fill inspection
hole ( ).
Install the oil fill cap.
1.
2.
3.
4.
5.
6.
7.
3
182
1
2
１２／０２／２２ １４：０４：１９ ３１ＨＰ７６４０ ０１３１
123
Coolant Recommendation
Coolant
Servicing Your Honda
Using coolant with silicate inhibitors may cause premature wear of
water pump seals or blockage of radiator passages. Using tap water
may cause engine damage.
Your ATV’s liquid cooling system dissipates engine heat through the
coolant jacket that surrounds the cylinder and cylinder head.
Maintaining the coolant will allow the cooling system to work properly
and prevent freezing, overheating, and corrosion.
Use Pro Honda HP coolant or an equivalent high quality ethylene glycol
antifreeze containing corrosion protection inhibitors specifically
recommended for use in aluminum engines. Check the antifreeze
container label.
Use only distilled water as a part of the coolant solution. Water that is
high in mineral content or salt may be harmful to the aluminum engine.
The factory provides a 50/50 solution of antifreeze and water in this
ATV. This coolant solution is recommended for most operating
temperatures and provides good corrosion protection.
Decreasing the concentration of antifreeze to less than 40% will not
provide proper corrosion protection.
１２／０２／２２ １４：０４：２６ ３１ＨＰ７６４０ ０１３２
(1)
(1) reserve tank
(2) UPPER level mark
(2)
(3)
(3) LOWER level mark
RIGHT REAR
124
Checking & Adding Coolant
Coolant
Servicing Your Honda
Saf ety Precautions
Increasing the concentration of antifreeze is not recommended because
it decreases cooling system performance. Higher concentrations of
antifreeze (up to 60%) should only be used to provide additional
protection against freezing. Check the cooling system frequently during
freezing weather.
Refer to on page .
Check the engine coolant level each day before operating your ATV and
add if needed.
With the engine at normal operating temperature, check the coolant
level in the reserve tank ( ). It should be between the UPPER ( )
and LOWER ( ) level marks.
If the reserve tank is empty, or if coolant loss is excessive, check for
leaks and see your dealer for repair.
Make sure the vehicle is on level ground.1.
2.
12
3
95
１２／０２／２２ １４：０４：３４ ３１ＨＰ７６４０ ０１３３
(5)
(6) reserve tank cap(4) rubber strap
(5) rear fender cover
(6)
(4)
REAR
125
Coolant
Servicing Your Honda
Add coolant to the reserve tank as required to bring the coolant level
to the UPPER level mark.
Remove the seat (page ).
Unhook the rubber strap ( ).
Remove the rear fender cover ( ) and reserve tank cap ( ).
Always add coolant to the reserve tank. Do not attempt to add coolant
by removing the radiator cap.
After adding coolant, install the reserve tank cap and rear fender
cover.
Fasten the rubber strap.
Install the seat.
7.
5.
6.
3.
4.
8.
9.
56
4
106
１２／０２／２２ １４：０４：４３ ３１ＨＰ７６４０ ０１３４
Removing the radiator cap while the engine is
hot can cause the coolant to spray out, seriously
scalding you.
Always let the engine and radiator cool down
before removing the radiator cap.
126
Coolant Replacement
Coolant
Servicing Your Honda
Saf ety Precautions
You & the Environment,
Improper disposal of drained f luids is harmf ul to the environment.
Refer to on page .
Coolant should be replaced by your dealer, unless you have the proper
tools and service data, and are mechanically qualified. Refer to the
official Honda Service Manual (page ).
To properly dispose of drained coolant, refer to
page .
95
226
182
１２／０２／２２ １４：０４：４９ ３１ＨＰ７６４０ ０１３５
(2)
(4)
(3)
(5)
FRONT
(1) tabs A
(2) radiator grill under cover
(3) clips
(4) radiator grill covers
(5) tabs B
(6) couplers
(3)(1)
(6)
127
Radiator Core
Coolant
Servicing Your Honda
Saf ety Precautions
To clean the radiator core and radiator grill plate:
Do not apply pressured water directly to the radiator core. The
pressured water can damage the radiator core.
Refer to on page .
Check the air passages for clogging or damage. Remove insects, mud, or
any obstruction with low water pressure. Have the radiator checked by
your dealer if the air flow is restricted over more than 20% of the
radiator surface.
Clean the radiator core after riding the ATV in mud.
Unhook the tabs A ( ) and remove the radiator grill under cover ( ).
Remove the clips ( ) (page ) and radiator grill covers ( ).
Unhook the tabs B ( ) and remove the couplers ( ).
1.
2.
3.
1
3
56
4
2
95
107
１２／０２／２２ １４：０５：００ ３１ＨＰ７６４０ ０１３６
FRONT
(7)
(8)
(7) radiator grill plate (8) radiator core
128
Coolant
Servicing Your Honda
Remove the radiator grill plate ( ).
Wash the radiator core ( ) and radiator grill plate.
Install the removed parts in reverse order of removal.
4.
5.
6.
7
8
１２／０２／２２ １４：０５：０６ ３１ＨＰ７６４０ ０１３７
129
Air Cleaner
Servicing Your Honda
Saf ety Precautions
Using the wrong air cleaner may result in premature engine wear.
Improper or lack of proper air cleaner maintenance can cause poor
perf ormance and premature engine wear.
Refer to on page .
Proper air cleaner maintenance is very important for off-road vehicles.
A dirty, water-soaked, worn-out, or defective air cleaner will allow dirt,
dust, mud, and other impurities to pass into the engine.
Service the air cleaner more frequently if you ride in unusually wet or
dusty areas. Your dealer can help you determine the correct service
interval for your riding conditions.
Your ATV’s air cleaner has very specific performance requirements.
Use a new Honda Genuine air cleaner specified for your model or an air
cleaner of equal quality.
Proper air cleaner maintenance can prevent premature engine wear or
damage, expensive repairs, low engine power, poor gas mileage, and
spark plug fouling.
95
１２／０２／２２ １４：０５：１３ ３１ＨＰ７６４０ ０１３８
(1)
(2)
UNDER SEAT
(1) retainer clips (2) air cleaner housing cover
130
Cleaning
Air Cleaner
Servicing Your Honda
Remove the seat (page ).
Unlatch the retainer clips ( ).
Remove the air cleaner housing cover ( ).
1.
2.
3. 2
1
106
１２／０２／２２ １４：０５：１９ ３１ＨＰ７６４０ ０１３９
−
UNDER SEAT
(4)
(3)
(6)
(5)
(3) screw
(4) air cleaner assembly
(5) clamp
(3)
(7)
(6) air cleaner
(7) air cleaner body
131
Air Cleaner
Servicing Your Honda
Loosen the screw ( ) and remove the air cleaner assembly ( ) from
the air cleaner housing.
Gently wash the air cleaner in clean, non-flammable (high flash
point) solvent such as kerosene not gasoline. After cleaning, gently
squeeze out the remaining solvent. Avoid twisting or wringing the air
cleaner. This can tear the foam.
Inspect for tears or cracks in the foam or seams of the air cleaner.
Replace the air cleaner if it is damaged.
Allow the air cleaner to dry thoroughly before applying oil. A wet air
cleaner will not fully absorb the oil.
Unscrew the clamp ( ).
Remove the air cleaner ( ) from the air cleaner body ( ).
Pour clean Pro Honda Foam Filter Oil or an equivalent over the entire
surface of the air cleaner. Use both hands to evenly spread the oil into
the air cleaner. Gently squeeze out any excess oil. (To keep your
hands dry, place the air cleaner in a clean plastic bag before spreading
the oil into the air cleaner.)
(cont’d)
4.
5.
6.
7.
8.
9.
10.
4
5
3
6
7
１２／０２／２２ １４：０５：２８ ３１ＨＰ７６４０ ０１４０
UNDER SEAT
(9)
(8)
(8) FRONT mark (9) tab
(9)
132
Air Cleaner
Servicing Your Honda
Install the air cleaner on the air cleaner body.
Apply a thin coat of grease to the sealing surface of the air cleaner
assembly.
Install the clamp.
Insert the air cleaner assembly into the air cleaner housing.
Fasten the screw.
Reassemble by reversing the disassembly sequence.
Install the air cleaner housing cover with the FRONT mark ( )
facing forward and fit the cut out of the tab ( ) at the end of the
air cleaner.
11.
12.
13.
14.
15.
16.
8
9
１２／０２／２２ １４：０５：３６ ３１ＨＰ７６４０ ０１４１
(1) dust cover
(1) (2)
UNDER SEAT
(2) breather joint
133
Dust Cover
Air Cleaner
Servicing Your Honda
Do not push the dust cover ( ) too far into the breather joint ( ).
If the dust cover is dirty, clean it.
12
１２／０２／２２ １４：０５：４１ ３１ＨＰ７６４０ ０１４２
(2)
(1) drain tube
(2) clip
(3) air cleaner housing
(3)
(1)
RIGHT REAR
134
Air Cleaner Housing Drain Tube
Air Cleaner
Servicing Your Honda
The air cleaner housing drain tube should be serviced in accordance with
the Maintenance Schedule. (Riding through water may require more
frequent inspection.) If deposits can be seen in the drain tube, the tube
must be cleaned before starting the vehicle.
Remove the drain tube ( ) by removing the clip ( ) under the air
cleaner housing ( ).
Drain the deposits.
Reinstall the drain tube, securing it with the clip.
1.
2.
3.
12
3
１２／０２／２２ １４：０５：４７ ３１ＨＰ７６４０ ０１４３
−−
−
−
1/8 5/16 in
(3 8 mm)
1/85/16in(38mm)
(1)
(2)
(B)
(4)(3)
(1) throttle lever
(2) rubber sleeve
(3) throttle cable adjuster
(4) lock nut
(A) decrease freeplay
(B) increase freeplay
RIGHT HANDLEBAR
((AA))
135
Throttle Freeplay
Throttle
Servicing Your Honda
Saf ety PrecautionsRefer to on page .
After adjustment, check for smooth operation of the throttle lever
from fully closed to fully open in all steering positions.
Tighten the lock nut and reinstall the sleeve.
Loosen the lock nut ( ).
Turn the adjuster to obtain the correct freeplay.
Slide the rubber sleeve ( ) back to expose the throttle cable adjuster
().
Adjustment
Check freeplay at the throttle lever ( ).
Freeplay:
Inspection
1.
2.
3.
4.
5.
2
4
3
1
95
１２／０２／２２ １４：０５：５８ ３１ＨＰ７６４０ ０１４４
136
Throttle Inspection
Throttle
Servicing Your Honda
Saf ety PrecautionsRefer to on page .
Check that the throttle assembly is positioned properly and the
securing bolts are tight.
Check for smooth operation of the throttle lever from fully open to
fully closed in all steering positions. If there is a problem, see your
dealer.
Inspect the condition of the throttle cable from the throttle lever down
to the throttle body. If the cable is kinked or chafed, have it replaced.
Check the throttle cable for tension or stress in all steering positions.
Lubricate the throttle cable with a commercially available cable
lubricant to prevent premature wear and corrosion.
1.
2.
3.
4.
5.
95
１２／０２／２２ １４：０６：０５ ３１ＨＰ７６４０ ０１４５
−−
−
−
1/16 3/16 in
(2 4 mm)
1/16 3/16 in (2 4 mm)
(2)
(6)
LEFT HANDLEBAR
(1)
(5)
(3)
(4) rubber sleeve
(5) lock nut
(6) adjusting nut
(1) dust cover
(2) reverse assist lever
(3) rear brake lever
(4)
137
Reverse Lock System Adjustment
Reverse Lock System
Servicing Your Honda
Saf ety Precautions
Other Checks
Check the reverse assist lever and cable for loose connections or other
damage. If the cable is worn or kinked, have it replaced by your dealer.
Refer to on page .
Return the dust cover and rubber sleeve.
Turn over the dust cover ( ).
Check the reverse assist lever ( ) freeplay, measured at the rear brake
lever ( ) end near the cable:
To adjust, slide the rubber sleeve ( ), loosen the lock nut ( ) and turn
the adjusting nut ( ).
After adjustment, tighten the lock nut securely.
1.
2.
3.
4.
6
1
3
54
2
95
１２／０２／２２ １４：０６：１５ ３１ＨＰ７６４０ ０１４６
BKR5E-11 (NGK)
K16PR-U11 (DENSO)
orstandard spark plug
LEFT SIDE
(1) left tank side cover
(1)
(2)
(2) bolts
138
Spark Plug Recommendation
Spark Plug Inspection & Replacement
Spark Plug
Servicing Your Honda
Using spark plugs with an improper heat range can cause engine
damage.
Saf ety Precautions
Use only the recommended type of spark plug in the recommended heat
range.
Refer to on page .
Remove the seat (page ) and left side cover (page ).
Remove the left tank side cover ( ) by removing the bolts ( ).
1.
2. 1 2
95
106 114
１２／０２／２２ １４：０６：２５ ３１ＨＰ７６４０ ０１４７
−−
−
−
0.039 0.043 in
(1.00 1.10 mm)
0.039 0.043 in (1.00 1.10 mm)
(3)
LEFT SIDE
(3) spark plug cap
(4) center electrode
(5) side electrode
(6) spark plug gap
(5)
(4)
(6)
139
Spark Plug
Servicing Your Honda
(cont’d)
Using a wire-type feeler gauge, check the spark plug gap ( ). If
adjustment is necessary, bend the side electrode carefully.
The gap should be:
Discard the spark plug if there is apparent wear or if the insulator is
cracked or chipped.
Inspect the electrodes and center porcelain for deposits, corrosion, or
carbon fouling. If the corrosion or deposits are heavy, replace the
plug. Clean a carbon or wet-fouled plug with a plug cleaner, if
available, or a wire brush. Inspect the spark plug electrodes for wear.
The center electrode ( ) should have a flat tip and sharp edges, and
the side electrode ( ) should not be eroded. If the electrodes and
insulator tip appear unusually fouled or burned, we suggest that you
contact your dealer.
Clean any dirt from around the spark plug base.
Disconnect the spark plug cap ( ). Take care to avoid damaging the
spark plug wire when disconnecting the cap.
Using a spark plug wrench provided in the tool kit, remove the spark
plug.
4.
6.
5.
3.
7.
8.
3
4
5
6
１２／０２／２２ １４：０６：３５ ３１ＨＰ７６４０ ０１４８
140
Spark Plug
Servicing Your Honda
An improperly tightened spark plug can damage the engine. If a plug is
too loose, a piston may be damaged. If a plug is too tight, the threads
may be damaged.
With the plug washer attached, thread the spark plug in by hand to
prevent cross-threading.
Tighten the spark plug:
If the old plug is good:
1/8 turn after it seats.
If installing a new plug, tighten it twice to prevent loosening:
First, tighten the plug:
NGK: turn after it seats.
DENSO: turn after it seats.
Then loosen the plug.
Next, tighten the plug again:
1/8 turn after it seats.
Connect the spark plug cap. Take care to avoid pinching any cables or
wires.
Install the remaining parts in the reverse order of removal.
a)
b)
c)
3/4
1/2
9.
10.
11.
12.
１２／０２／２２ １４：０６：４２ ３１ＨＰ７６４０ ０１４９
0.006 in (0.15 mm)
0.009 in (0.23 mm)
141
Valve Inspection
Valves
Servicing Your Honda
Saf ety PrecautionsRefer to on page .
Valve clearance should be:
For those who are mechanically proficient and have the proper tools,
instructions on adjusting valve clearances are given in the official
Honda Service Manual. Otherwise, the valves should be adjusted by
your dealer.
Excessive clearance will cause noise. Insufficient clearance will cause
loss of power and possibly damage the valves.
intake:
exhaust:
95
１２／０２／２２ １４：０６：４８ ３１ＨＰ７６４０ ０１５０
(1)
(1) bolt
REAR
142
Spark Arrester
Servicing Your Honda
Saf ety PrecautionsRefer to on page .
The spark arrester must be serviced every 100 operating hours to
maintain its efficiency.
Regular servicing prevents carbon build up (which can diminish engine
performance) and also complies with USDA regulations for regular
maintenance to assure proper function. The spark arrester prevents
random sparks from the combustion process in your engine from
reaching the environment.
The use of safety glasses is recommended for this procedure.
Because of the possible fire hazard, check that there are no combustible
materials in the area before purging the spark arrester.
Reinstall the bolt securely.
Start the engine and rev it up approximately twenty times while
momentarily creating exhaust system back pressure by blocking the
end of the muffler with a shop towel.
Stop the engine and allow the exhaust pipe to cool.
Remove the bolt ( ).
Select a well-ventilated area free of combustible materials and make
sure the exhaust pipe is cool.
1.
2.
3.
4.
5.
1
95
１２／０２／２２ １４：０６：５７ ３１ＨＰ７６４０ ０１５１
Honda DOT 4 Brake Fluidbrake fluid
143
Brake Fluid Recommendation
Brakes
Servicing Your Honda
There are no adjustments to perform, but fluid level and pad wear must
be inspected periodically. The system must be inspected frequently to
ensure there are no fluid leaks.
If the brake lever or brake pedal freeplay does not feel within the
normal range while riding, check the brake pads for wear (page ).
Worn pads should be replaced. If the pads are not worn beyond the
recommended limit, there is probably air in the brake system. See your
dealer to have the air bled from the system.
The recommended brake fluid is Honda DOT 4 Brake Fluid, or any
brake fluid of equal quality and performance. Use fresh brake fluid
from a sealed container. Be sure to read the label before opening the
sealed container. An opened container may be contaminated or may
have absorbed moisture from the air.
The hydraulic disc braking systems on your ATV dissipate the heat
generated by the friction of the brake pads on the brake discs as the
wheels are slowed.
As the brake pads wear, the brake fluid level will drop. A leak in the
system will also cause the level to drop.
146
１２／０２／２２ １４：０７：０４ ３１ＨＰ７６４０ ０１５２
(1)
RIGHT HANDLEBAR
(1) LOWER level mark
144
Fluid Level Inspection
Brakes
Servicing Your Honda
Saf ety Precautions
Brake f luid can damage plastic and painted surf aces. Handle with care.
Refer to on page .
If your inspection indicates a low fluid level, have your dealer add the
recommended fluid.
Do not add or replace brake fluid, except in an emergency. If you do
add fluid, have your dealer check the system as soon as possible.
Wipe up spills immediately. Avoid brake fluid contact with skin or eyes.
If it comes in contact with your eyes, wash them out with clean water
and immediately call a doctor. If it comes in contact with your skin,
wash with clean water and, if necessary, call a doctor.
Front Brake Fluid Level
With the ATV in an upright position, check the fluid level.
It should be above the LOWER level mark ( ). If the level is at or
below the LOWER level mark, check the brake pads for wear
(page ).
95
146
1
１２／０２／２２ １４：０７：１３ ３１ＨＰ７６４０ ０１５３
(1)
(2)
RIGHT SIDE
(2) LOWER level mark(1) UPPER level mark
145
Other Inspections
Servicing Your Honda
Brakes
Worn brake pads should be replaced. If the pads are not worn, have your
brake system inspected for leaks.
Check for deterioration or cracks in the hoses and fittings. If the hoses
are worn or cracked, have them replaced by your dealer.
Make sure there are no fluid leaks.
It should be between the UPPER ( ) and LOWER ( ) level mark. If the
level is at or below the LOWER level mark, check the brake pads for
wear (page ).
Worn brake pads should be replaced. If the pads are not worn, have your
brake system inspected for leaks.
With the ATV in an upright position, check the fluid level.
Rear Brake Fluid Level
147
12
１２／０２／２２ １４：０７：２１ ３１ＨＰ７６４０ ０１５４
(1)
(2)
(2) edge of reference mark
RIGHT FRONT (Left side similar)
(1) wear indicator
146
Brake Pad Wear
Brakes
Servicing Your Honda
Saf ety PrecautionsRefer to on page .
Brake pad wear will depend upon the severity of usage and riding
conditions. The pads will wear faster in wet or muddy conditions.
Inspect the pads visually during all regular service intervals to determine
the pad wear.
Check the wear indicator ( ). If the wear indicator aligns with the edge
of the reference mark ( ), both pads must be replaced, see your dealer
for this replacement.
Always inspect both pads in both the right and left front brake calipers.
1
2
95
１２／０２／２２ １４：０７：２８ ３１ＨＰ７６４０ ０１５５
(1)
(2)
(1) wear indicator
RIGHT REAR
(2) reference mark
147
Brakes
Servicing Your Honda
Check the wear indicator. If the wear indicator ( ) aligns with the
reference mark ( ), replace both pads as a set, see your dealer for this
replacement.
1
2
１２／０２／２２ １４：０７：３３ ３１ＨＰ７６４０ ０１５６
−−
−
−
1 1 3/16 in
(25 30 mm)
1 1 3/16 in (25 30 mm)
(1)
LEFT HANDLEBAR
(1) rear brake lever/parking brake lever
148
Rear Brake Lever Freeplay
Brakes
Servicing Your Honda
Inspection
Press down on the rear brake pedal several times.
Measure the distance the rear brake lever/parking brake lever ( )
moves before the brake starts to take hold. Freeplay (measurement at
the tip of the end of the brake lever) should be:
If necessary, adjust to the specified range.
1.
2.
3.
1
１２／０２／２２ １４：０７：４０ ３１ＨＰ７６４０ ０１５７
(2)
(3)
RIGHT REAR
(2) brake lever adjusting nut
(3) brake arm pin
(A)(B)
(A) increase freeplay
(B) decrease freeplay
149
Other Inspections
Brakes
Servicing Your Honda
Adjustment
Check that the brake lever and brake pedal assemblies are positioned
properly and the securing bolts are tight.
Turn the brake lever adjusting nut ( ), located on the brake operating
rod at the brake caliper. Make sure the cutout on the adjusting nut is
properly seated on the brake arm pin ( ).
Adjust the freeplay of the rear brake lever/parking brake lever with the
front wheels pointed straight ahead.
Make sure that the brake cables, brake arm, spring, parking brake lock
lever, lever bracket and fasteners are in good condition.
Check for smooth operation of the brake lever and brake pedal. If
there is a problem, see your dealer.
2
3
１２／０２／２２ １４：０７：４８ ３１ＨＰ７６４０ ０１５８
(2)
((AA))
((BB))
(1)
RIGHT REAR
(1) rear brake light switch
(2) adjusting nut
150
Brake Light Switch Adjustment
Brakes
Servicing Your Honda
Saf ety PrecautionsRefer to on page .
Rear Brake Only:
Check the operation of the rear brake light switch ( ) at the right side
behind the engine from time to time. Adjustment is done by turning the
adjusting nut ( ). Turn the nut in direction ( ) if the switch operates too
late and in direction ( ) if the switch operates too soon.
95
A2
B
1
１２／０２／２２ １４：０７：５５ ３１ＨＰ７６４０ ０１５９
Using tires that are excessively worn or
improperly inflated can cause a crash in which
you can be seriously hurt or killed.
Follow all instructions in this owner’s manual
regarding tire inflation and maintenance.
151
Tires
Servicing Your Honda
To safely operate your ATV, your tires must be the proper type and size,
in good condition with adequate tread, and correctly inflated.
This ATV is equipped with low pressure tubeless tires. Although the
tires are designed specifically for off-road use, they are not immune to
punctures. Always select your riding area with care.
The following pages give detailed information on how and when to
check your air pressure, how to inspect your tires for wear and damage,
and our recommendations for tire repair and replacement.
１２／０２／２２ １４：０８：００ ３１ＨＰ７６４０ ０１６０
152
Air Pressure
Tires
Servicing Your Honda
Saf ety PrecautionsRefer to on page .
Properly inflated tires provide the best combination of handling, tread
life, and riding comfort. Generally, underinflated tires wear unevenly,
adversely affect handling, and are more likely to fail from being
overheated. Overinflated tires make your ATV ride harshly, are more
prone to damage from surface hazards, and wear unevenly.
Make sure the air valve caps are secure. If necessary, install new caps.
95
１２／０２／２２ １４：０８：０５ ３１ＨＰ７６４０ ０１６１
−
−
4.4psi(30kPa)
4.4psi(30kPa)
4.4psi(30kPa)
4.4psi(30kPa)
WITH
CARGO
NO
CARGO
FRONT REAR
RECOMMENDED
PRESSURE
RECOMMENDED
PRESSURE
153
Tires
Servicing Your Honda
Always check air pressure when your tires are ‘‘cold.’’ If you check air
pressure when your tires are ‘‘warm’’ even if your ATV has only been
ridden for a few miles the readings will be higher. If you let air out of
warm tires to match the recommended cold tire pressures, the tires will
be underinflated. Be sure to check tire pressure at the riding site, since
changes in altitude can affect air pressure.
The recommended ‘‘cold’’ tire pressures are:
１２／０２／２２ １４：０８：１２ ３１ＨＰ７６４０ ０１６２
Operating this ATV with improper tires, or with
uneven tire pressure may cause loss of control,
and you could be seriously injured or killed.
Always use the size and type tires specified in
this owner’s manual for this vehicle.
Always maintain proper tire pressure as
described in this owner’s manual.
154
Inspection
Tires
Servicing Your Honda
Saf ety Precautions
A manually operated tire pump should be used rather than the high
pressure system found in service stations. This will minimize the
possibility of tire damage from overinflation. If you use a high pressure
system at a service station, add air in small amounts and check the
pressure increase frequently to prevent possible tire damage from
overinflation.
Refer to on page .
Whenever you check the tire pressures, you should also look for:
Bumps or bulges in the side of the tire or the tread. Replace any tire
that has a bump or bulge.
Cuts, slits, or cracks in the tires. Replace the tire if you can see fabric
or cord.
Excessive tread wear.
Nails or other foreign objects embedded in the side of the tire or tread.
95
１２／０２／２２ １４：０８：２０ ３１ＨＰ７６４０ ０１６３
Replace
NEW
NEW
Replace
3/16 in
(4 mm)
3/16 in
(4 mm)
3/16 in (4 mm)
3/16 in (4 mm)
front
rear
(1) groove depth
(2) wear indicator
(3)
FRONT
REAR
(3) wear indicator
location mark
(2)
(1)
155
Tires
Servicing Your Honda
Also, if you hit a pothole or other hard object while riding, stop as soon
as you safely can and carefully inspect the tires for damage.
Tread Wear
For best performance, you should replace a tire before the tread depth at
the center reaches the following limits:
To check the condition of a tire tread, measure the groove depth ( ) in
the center of the tire, or check the wear indicator ( ).
1
2
１２／０２／２２ １４：０８：２９ ３１ＨＰ７６４０ ０１６４
156
Tire Repair
Tires
Servicing Your Honda
Saf ety Precautions
If You Have a Flat Tire,
Refer to on page .
A temporary repair can sometimes be made in an emergency situation.
However, since a temporary repair may not hold, you must ride very
slowly, preferably without any cargo, and have the tire replaced or
permanently repaired as soon as possible. (For more information on
temporary repairs, see page .)
A tire that is repaired, either temporarily or permanently, will have lower
speed and performance limits than a new or undamaged tire.
If you have a tire professionally repaired at a non-Honda facility, we
recommend that you have the work checked by your dealer.
A permanent repair, such as an internal plug patch, can be made if a tire
has only a small puncture in the tread area. However you may not be
able to safely carry as much weight. If you choose to have a tire repaired,
be sure the repair work is performed by a professional.
95
194
１２／０２／２２ １４：０８：３５ ３１ＨＰ７６４０ ０１６５
×★★
×★★
AT24 8-12
AT24 10-11
MAXXIS M977
MAXXIS M978
Installing improper tires on your ATV can affect
handling and stability. This can cause a crash in
which you can be seriously hurt or killed.
Always use the size and type of tires
recommended in this owner’s manual.
front
rear
157
Tire Replacement
Tires
Servicing Your Honda
Saf ety PrecautionsRefer to on page .
The tires that came on your ATV were designed to match the
performance capabilities of your ATV and provide the best combination
of handling, braking, and comfort.
It is best to replace all four tires, however if that is not possible, you
must replace the tires in pairs (front or rear) with tires of the same size
and type as the originals. Never replace just one tire.
The recommended tires for your ATV are:
When you replace a tire, remember:
Have the tire replaced by your dealer if possible.
If you have a tire professionally replaced at a non-Honda facility, we
recommended that you have the work checked by your dealer.
95
１２／０２／２２ １４：０８：４５ ３１ＨＰ７６４０ ０１６６
(2)
(1)
(1) skid plate (2) engine guard
158
Skid Plate & Engine Guard
Guards
Servicing Your Honda
Saf ety Precautions
Have the engine guard and skid plate replaced if they are cracked or
damaged. If the guard and plate bolts are loose, tighten them securely.
The skid plate ( ) protects the rear final gear case.
The engine guard ( ) protects the frame and engine crankcase.
Check the skid plate and engine guard for cracks, damage or looseness.
Tighten any loose fasteners. Replace the skid plate or engine guard as
required.
Refer to on page .95
1
2
１２／０２／２２ １４：０８：５２ ３１ＨＰ７６４０ ０１６７
(1)
(2) front driveshaft guards
(2)
(2)
(1) front boot guard
159
Front Boot Guards & Front Driveshaft Guards
Guards
Servicing Your Honda
Saf ety PrecautionsRefer to on page .
Check the front boot guards ( ) and front driveshaft guards ( ) for
cracks, damage or looseness.
Tighten any loose fasteners. Replace the front boot guards and front
driveshaft guards as required.
95
12
１２／０２／２２ １４：０８：５８ ３１ＨＰ７６４０ ０１６８
(1)
(1) rear boot guards
160
Rear Boot Guards
Servicing Your Honda
Guards
Saf ety PrecautionsRefer to on page .
Check the rear boot guards ( ) for cracks, damage or looseness.
Tighten any loose fasteners. Replace the rear boot guards as required.
95
1
１２／０２／２２ １４：０９：０３ ３１ＨＰ７６４０ ０１６９
(1)
(2)
((33))
LEFT REAR
(Right side similar)
(3) wear indicator(1) scraper
(2) wear limit point
161
Servicing Your Honda
Scraper
Saf ety PrecautionsRefer to on page .
The scraper on rear upper arm protects the rear arm and also scrapers
mud from inside the rear wheel rims.
The scraper wear will depend upon the severity of usage and riding
conditions. The scraper will wear faster in wet or muddy conditions.
Inspection
Check the scraper ( ) on the rear upper arm for cracks, damage, wear or
looseness at the intervals specified in the Maintenance Schedule.
If the scraper is cracked, damaged or the wear limit point ( ) is worn to
the wear indicator ( ), see your dealer to have the scrapers replaced.
Always inspect each scraper on both rear wheels.
95
1
3
2
１２／０２／２２ １４：０９：０９ ３１ＨＰ７６４０ ０１７０
(1)
(1)
(1) rubber driveshaft boots
FRONT
REAR
162
Front Driveshaft Boots & Rear Driveshaft Boots
Servicing Your Honda
Drivetrain Boots
Saf ety Precautions
Check the rubber driveshaft boots ( ) for cuts, damage or leaking
grease. If necessary, have your dealer replace them.
Refer to on page .95
1
１２／０２／２２ １４：０９：１５ ３１ＨＰ７６４０ ０１７１
(1)
(1) rubber propeller shaft boots
(2) rubber yoke joint boot
(1)
(2)
163
Propeller Shaft Boots & Yoke Joint Boot
Servicing Your Honda
Drivetrain Boots
Saf ety PrecautionsRefer to on page .
Check the rubber propeller shaft boots ( ) and rubber yoke joint boot
( ) for cuts, damage or leaking grease. If necessary, have your dealer
replace them.
95
2
1
１２／０２／２２ １４：０９：２１ ３１ＨＰ７６４０ ０１７２
164
WARNING:
Wash your hands after handling.
Battery
Servicing Your Honda
Your battery is a maintenance-f ree type and can be permanently
damaged if the cap strip is removed.
Battery
Charging,
Battery Storage,
Your ATV has a maintenance-free type battery. You do not have to
check the battery electrolyte level or add distilled water as you would
with a conventional-type battery.
Electrical accessories use current from the battery, even when the
ignition is OFF. Limited operation also allows the battery to discharge.
If you have electrical accessories on your ATV or do not ride frequently,
we recommend that you charge the battery frequently (see
page ).
If you do not expect to ride your ATV for at least two weeks, we
recommend you remove the battery, or at least disconnect the battery
cables (negative cable first).
If you plan to store your ATV, see page .
If your battery seems weak and/or is leaking electrolyte (causing slow
starting or other electrical problems), see your dealer.
Battery posts, terminals and related accessories contain
lead and lead compounds.
165
168
１２／０２／２２ １４：０９：２８ ３１ＨＰ７６４０ ０１７３
The battery gives off explosive hydrogen gas
during normal operation.
A spark or flame can cause the battery to
explode with enough force to kill or seriously
hurt you.
Wear protective clothing and a face shield, or
have a skilled mechanic do the battery
maintenance.
165
Battery Storage
Battery
Servicing Your Honda
Saf ety Precautions
Battery Charging,
Refer to on page .
If you plan to store your ATV, we recommend you remove the battery
and store it where it can be charged at least every 30 days to maintain its
service life.
If you do not remove the battery, we recommend disconnecting the
battery cables (negative cable first).
You will get the best storage results from removing the battery and slow
charging it every 30 days (see page ).
Before you remove the battery, be sure to read all the information that
follows, as well as the information on the battery label.
95
168
１２／０２／２２ １４：０９：３５ ３１ＨＰ７６４０ ０１７４
−
＋
−
＋
(4)
(3)
(2)
(1)
(1) rubber band
(2) negative ( ) terminal lead
UNDER REAR FENDER COVER
(3) battery
(4) positive ( ) terminal lead
166
Battery
Servicing Your Honda
Removal
Make sure the ignition switch is OFF ( ).
Remove the seat (page ).
Remove the rear fender cover (page ).
Release the rings and remove the rubber band ( ).
Disconnect the negative ( ) terminal lead ( ) from the battery ( )
first, then disconnect the positive ( ) terminal lead ( ).
The battery is located in a compartment under the rear fender cover.
1.
2.
3.
4.
5. 2
1
4
3
106
125
１２／０２／２２ １４：０９：４４ ３１ＨＰ７６４０ ０１７５
＋
−
(5)
(5) battery band
1.6 in
(40 mm)
167
Battery
Servicing Your Honda
Charge the battery (see following section).
Remove the battery.
Store your battery in an easy-to-reach location off the floor, in an area
protected from freezing temperature and direct sunlight.
Clean the compartment after removing the battery for storage. Dry the
compartment and, if paint is missing, re-paint the area.
Slow charge the battery (see following section) once every 30 days.
Installation
Check that the battery band ( ) for damage. If necessary, replace the
battery band.
Make sure the battery band is properly position.
Reinstall in the reverse order of removal.
Be sure to connect the positive ( ) terminal first, then the negative
( ) terminal.
Make sure all bolts and other fasteners are secure.
6.
7.
8.
9.
1.
2.
3.
4.
10.
5
１２／０２／２２ １４：０９：５４ ３１ＨＰ７６４０ ０１７６
(1)
(1) charger
168
Battery Charging
Battery
Servicing Your Honda
Saf ety PrecautionsRefer to on page .
Be sure to read the information that came with your battery charger and
follow the instructions on the battery. Improper charging may damage
the battery.
We recommend using a charger ( ) designed specifically for your
Honda, which can be purchased from your dealer. These units can be
left connected for long periods without risking damage to the battery.
However, do not intentionally leave the charger connected longer than
the time period recommended in the charger’s instructions.
Avoid using an automotive-type battery charger. An automotive charger
can overheat an ATV battery and cause premature damage.
95
1
１２／０２／２２ １４：１０：０１ ３１ＨＰ７６４０ ０１７７
−
−
−
−
169
General Recommendations
Appearance Care
Servicing Your Honda
Saf ety Precautions
High pressure water (or air) can damage certain parts of your ATV.
Frequent cleaning and polishing will keep your Honda looking newer
longer.
Frequent cleaning also identifies you as an owner who values his ATV.
A clean ATV is also easier to inspect and service.
Refer to on page .
To clean your ATV, you may use:
water
a mild, neutral detergent and water
a mild spray and wipe cleaner/polisher
a mild spray and rinse cleaner/degreaser and water
Avoid products that contain harsh detergents or chemical solvents that
could damage the metal, paint, and plastic on your ATV.
If your ATV is still warm from recent operation, give the engine and
exhaust system time to cool off.
Park in a shady area. Washing your ATV in bright sunlight may cause
the finish to fade because water droplets intensify the sun’s brightness.
Spotting is also more likely because surface water can dry before you
have time to wipe it off.
Clean your ATV regularly to protect surface finishes.
We recommend the use of a garden hose to wash your ATV. High
pressure washers (like those at coin-operated car washers) can
damage certain parts of your ATV.
After cleaning, inspect for damage, wear, and leaks (fuel, oil, coolant
and brake fluid).
95
１２／０２／２２ １４：１０：１０ ３１ＨＰ７６４０ ０１７８
170
Washing Your ATV with a Mild Detergent
Appearance Care
Servicing Your Honda
Saf ety PrecautionsRefer to on page .
Rinse your ATV thoroughly with cool water to remove loose dirt.
Wash your ATV with a sponge or soft towel. As you wash, check for
heavy grime. If necessary, use a mild cleaner/degreaser to remove the
grime.
Dry your ATV with a chamois or a soft towel. Leaving water on the
surface to air dry can cause dulling and water spots. As you dry,
inspect for chips and scratches.
Start the engine and let it idle for several minutes. The engine heat
will help dry moist areas.
As a precaution, ride your ATV at a slow speed and apply the brakes
several times. This will help dry the brakes and restore normal
braking performance.
If the inside of the headlight lens appears clouded immediately after
washing, it should clear after a few minutes of riding.
Fill a bucket with cool water. Mix in a mild, neutral detergent, such as
dish washing liquid or a product made especially for washing
motorcycles or automobiles.
After washing, rinse your ATV thoroughly with plenty of clean water
to remove any residue. Detergent residue can corrode alloy parts.
1.
2.
3.
4.
5.
6.
7.
95
１２／０２／２２ １４：１０：１９ ３１ＨＰ７６４０ ０１７９
Apply a spray cleaner/polish and
wipe paint, chrome, glass, and
clear plastic.
Spray any difficult-to-reach or very
dirty areas with a spray cleaner/
degreaser.
Rinse and dry.
Apply a spray cleaner/polish and
wipe with a non-abrasive cloth.
Use a spray cleaner/degreaser. If
necessary, rub with a sponge.
Rinse and dry.
Apply a spray cleaner/polish and
wipe with a non-abrasive cloth.
Apply a high quality chrome/
aluminum polish and wipe with a
non-abrasive cloth.
Dull, corroded chrome
or aluminum.
Heavy grime. Oil leaks.
Brake dust.
Light road grimes.
Dust and fingerprint
smudges.
ATV condition Recommended Cleaning
171
Spray Cleaning Your ATV
Appearance Care
Servicing Your Honda
Saf ety PrecautionsRefer to on page .
Avoid using spray cleaner products on the tires or suspension
components.
Suggestions for using spray cleaner(s) follow:
95
１２／０２／２２ １４：１０：３０ ３１ＨＰ７６４０ ０１８０
172
Finishing Touches
Exhaust Pipe and Muffler Maintenance
Appearance Care
Servicing Your Honda
Saf ety PrecautionsRefer to on page .
If a surface on your ATV is chipped or scratched, your dealer has touch-
up paint to match your ATV’s color. Be sure to use your ATV’s color
code (page ) when you buy touch-up paint.
After washing your ATV, consider using a commercially available spray
cleaner/polish or quality liquid or paste wax to finish the job. Use only a
non-abrasive polish or wax made specifically for motorcycles or
automobiles. Apply the polish or wax according to the instructions on
the container.
If the frame has a chip that exposes the metal, first apply primer (to
prevent corrosion) and then apply the touch-up paint. Several thin
layers of touch-up paint are better than one thick coat.
The exhaust pipe and muffler are stainless steel but may become stained
by mud or dust.
To remove mud or dust, use a wet sponge and a liquid kitchen abrasive,
then rinse well with clean water. Dry with chamois or a soft towel.
If necessary, remove heat stains by using a commercially available fine
texture compound. Then rinse by the same manner as removing mud or
dust.
95
211
１２／０２／２２ １４：１０：３８ ３１ＨＰ７６４０ ０１８１
173
Tips
Tips
Here’s helpful advice on how to prepare for an off-road adventure, how
to transport and store your Honda, and how to be an environmentally
responsible ATV owner.
..........................................................................Preparing for a Ride .
..................................................What to Take to the Riding Area .
.............................................................What to Take on the Trail .
.................................................................Transporting Your Honda .
..........................................................................Storing Your Honda .
.................................................................Preparation for Storage .
..................................................................Removal from Storage .
....................................................................You & the Environment .
174
174
175
176
178
179
181
182
１２／０２／２２ １４：１０：４６ ３１ＨＰ７６４０ ０１８２
174
What to Take to the Riding Area
Preparing for a Ride
Tips
Taking Care of the Unexpected,
A safe and enjoyable ride begins with good planning and preparation.
Always ride with at least one other person in case you have trouble, and
let someone know where you’re going and when you expect to return.
Before riding in an unfamiliar area, find out in advance if you need
special permits, get maps so you can study the terrain, and talk to other
riders who know the area. The Forest Service and the Bureau of Land
Management, riding clubs, and off-road magazines are good sources of
information.
Along with your ATV and riding gear, you should take along some tools
and supplies in case you have a problem. For some of the difficulties
you might encounter, see which begins
on page .
We recommend that you always take water, food, a first aid kit, and
your owner’s manual. Other items you should consider loading on your
truck or trailer include:
a tool kit
tire repair supplies and tools, and tires
extra parts, control levers, cables, and spark plugs
wire, duct tape, and rope
extra gasoline
For safety, all refueling should be done at a gas station on the way to the
riding area or at your base camp.
183
１２／０２／２２ １４：１０：５５ ３１ＨＰ７６４０ ０１８３
175
What to Take on the Trail
Preparing for a Ride
Tips
What you take with you during a ride depends on the kind of terrain,
how long you expect to ride, how far you might go from your base
camp or help, and how experienced you or your companions are in
making repairs.
If you decide to take some tools, spare parts, or other supplies on the
trail, be sure you can carry them safely and know how to use them. Also,
be sure to follow the loading guidelines and weight limit (page ).50
１２／０２／２２ １４：１０：５９ ３１ＨＰ７６４０ ０１８４
176
Transporting Your Honda
Tips
Do not tow your ATV behind a car or other vehicle.
When you transport your ATV, we recommend that you carry the
vehicle in its normal operating position (on all four wheels). Do not
incline the vehicle upright on its rear end. This can damage the vehicle,
and leaking gasoline could be a hazard.
Follow these procedures:
Turn the fuel valve OFF.
Set the parking brake.1.
2.
１２／０２／２２ １４：１１：０５ ３１ＨＰ７６４０ ０１８５
(1) front cargo rack
(2) rear cargo rack
(3) trailer hitch
(1)
(2)
(3)
177
Transporting Your Honda
Tips
Secure the vehicle with tie-down straps in the areas shown.
Suitable tie-down straps are available from your dealer.
Ordinary rope is not recommended because it can stretch under
load.
Using tie-down straps in any other areas can damage your ATV.
Rock the vehicle back and forth to make sure the tie-down straps are
tight and the vehicle is secure.
3.
4.
１２／０２／２２ １４：１１：１２ ３１ＨＰ７６４０ ０１８６
178
Storing Your Honda
Tips
Honda Winter Storage
Guide,
If you won’t be riding for an extended period, such as during the winter,
thoroughly inspect your ATV and correct any problem before storing it.
That way, needed repairs won’t be forgotten and it will be easier to get
your ATV running again.
We suggest you perform the following procedures to keep your ATV in
top condition. These storage procedures will reduce the deterioration
that can occur during storage.
For more information about storage, refer to the
available from your dealer.
１２／０２／２２ １４：１１：１７ ３１ＨＰ７６４０ ０１８７
−
179
Preparation for Storage
Storing Your Honda
Tips
Saf ety PrecautionsRefer to on page .
(cont’d)
Change the engine oil and filter (page ).
Make sure the cooling system is filled with a 50/50% antifreeze
solution (page ).
Fill the fuel tank. Make sure the fuel fill cap is properly installed.
To prevent rusting in the cylinder, perform the following:
Check that the fuel valve is OFF.
Remove the spark plug cap from the spark plug.
Remove the spark plug.
Do not connect the spark plug to the spark plug cap.
Pour a tablespoon (15 20 cc) of clean engine oil into the
cylinder and cover the spark plug hole with a piece of cloth.
With the engine stop switch in the RUN ( ) position, press the
start button several times to crank the engine and distribute the oil.
Reinstall the spark plug and spark plug cap.
1.
2.
3.
4.
5.
95
116
123
１２／０２／２２ １４：１１：２７ ３１ＨＰ７６４０ ０１８８
The battery gives off explosive hydrogen gas
during normal operation.
A spark or flame can cause the battery to
explode with enough force to kill or seriously
hurt you.
Wear protective clothing and a face shield, or
have a skilled mechanic do the battery
maintenance.
180
Storing Your Honda
Tips
Remove the battery and charge it fully. Store it in an area protected
from freezing temperatures and direct sunlight. Slow charge the
battery (page ) once a month.
Cover your ATV with a porous material. Avoid using plastic or
similar non-breathing, coated materials that restrict air flow and allow
heat and moisture to accumulate.
Place your ATV on blocks to lift all tires off the floor.
Store your ATV in an unheated area, free of dampness, away from
sunlight, with a minimum of daily temperature variation.
Inflate the tires to their recommended pressures (page ).
Wash and dry your ATV. Wax all painted surfaces.
6.
7.
8.
9.
10.
11.
152
168
１２／０２／２２ １４：１１：３５ ３１ＨＰ７６４０ ０１８９
−
−
181
Removal from Storage
Storing Your Honda
Tips
Saf ety PrecautionsRefer to on page .
Uncover and clean your ATV.
If your ATV has been stored for more than two months ask your
dealer to drain and replace the fuel.
Perform a pre-ride inspection (page ), then test-ride your ATV at
low speeds.
Charge the battery (page ) as required. Install the battery.
If your ATV has been stored for more than four months change
the engine oil (page ).
1.
2.
3.
4.
5.
95
116
168
45
１２／０２／２２ １４：１１：４２ ３１ＨＰ７６４０ ０１９０
182
Tread Lightly.
Keep the Noise Down.
Choose Sensible Cleaners.
Recycle Wastes.
You & the Environment
Tips
Owning and riding an ATV can be enjoyable, but you must do your part
to protect nature. When you show respect for the land, wildlife, and
other people, you also help preserve the sport of off-road riding.
Following are tips on how you can be an environmentally responsible
ATV owner.
Stay on existing roads and trails, avoid surfaces that
are easily damaged, and ride only in areas approved for off-road
vehicles.
Loud vehicles can be offensive. Ride as
quietly as possible, don’t remove your spark arrester, and don’t
modify the muffler or any other part of your air intake and exhaust
systems. Such modifications not only increase noise, they also reduce
engine performance and may be illegal.
Use a biodegradable detergent when you
wash your ATV. Avoid aerosol spray cleaners that contain
chlorofluorocarbons (CFCs) which damage the atmosphere’s
protective ozone layer. Don’t throw cleaning solvents away; see the
following guidelines for proper disposal.
It’s illegal and thoughtless to put used engine oil in
the trash, down a drain, or on the ground. Used oil, gasoline, and
cleaning solvents contain poisons that can hurt refuse workers and
contaminate our drinking water, lakes, rivers, and oceans. Before
changing your oil, make sure you have the proper containers. Put oil
and other toxic wastes in separate sealed containers and take them to a
recycling center. Call your local or state office of public works or
environmental services to find a recycling center in your area, and to
get instructions on how to dispose of non-recyclable wastes.
１２／０２／２２ １４：１１：４８ ３１ＨＰ７６４０ ０１９１
183
Taking Care of the Unexpected
Taking Care of the Unexpected
Preparing f or a Ride
With all the challenges you can encounter off-road, there’s a chance that
sometime something may go wrong. This section gives practical advice
to help you deal with a wide range of problems. Take time to read this
section before you ride. Also review the tips in
(page ).
............................................................................General Guidelines .
.................................................If Your Engine Quits or Won’t Start .
...........................................Emergency Gear Selection & Operation .
.....................................................................If You Have a Flat Tire .
.................................................................................IfaFuseBlows .
......................................................................................If You Crash .
......................................................................If You Lose Your Key .
.........................................................If the Battery Is Low (or Dead) .
.........................................................................If a Component Fails .
............................If the High Coolant Temperature Indicator Lights .
..............................If the Transmission Is Not Functioning Properly .
174
184
186
189
192
194
198
200
205
206
207
208
１２／０２／２２ １４：１１：５８ ３１ＨＰ７６４０ ０１９２
−
−
184
General Guidelines
Taking Care of the Unexpected
Taking Care of the Unexpected
Keeping your ATV well-maintained is the best way to reduce the
possibility of having a problem while riding. However, problems can
arise even with well-maintained machines.
Remember to take along your owner’s manual, the tool kit that came
with your ATV, and any other items (such as tire repair supplies and
additional tools) that might help you solve a problem on your own.
If something goes wrong during a ride, the first thing to do is stop as
soon as you safely can. Do not continue riding if you have a flat tire, or
you hear an unusual noise, or your ATV just doesn’t feel right. If you
continue riding, you could cause more damage and endanger your own
safety.
After stopping, take time to assess the situation. Carefully inspect your
ATV to identify the problem, then consider your options before you
decide what to do.
If a problem is relatively minor and you have the tools, supplies, and
skills to make a permanent repair, you may be able to fix it on the trail
and continue riding. Or, you may be able to make a temporary repair
that allows you to slowly ride back to your base where you can make a
permanent repair or get help.
When a problem is more serious or you don’t have the tools, supplies,
experience, or time to deal with it you need to choose the safest way to
get yourself and your ATV back to base. For example, if you are close
enough, you (or you and another person) might be able to push it back.
１２／０２／２２ １４：１２：０４ ３１ＨＰ７６４０ ０１９３
185
Taking Care of the Unexpected
Taking Care of the Unexpected
Should you ever have a problem while riding, please follow these
guidelines:
Always put personal safety first.
Take time to assess the situation and your options before deciding
what to do.
If the problem is relatively minor and you have the tools, supplies,
and skills to make a temporary repair, be sure to have permanent
repairs made as soon as possible.
Do not continue riding if you are hurt or your ATV is not in safe
riding condition.
Additional recommendations for specific problems follow.
１２／０２／２２ １４：１２：１０ ３１ＨＰ７６４０ ０１９４
−
−
186
Taking Care of the Unexpected
If Your Engine Quits or Won’t Start
Starter motor doesn’t operate
Starter motor works, but the engine won’t start
Proper operation and maintenance can prevent starting and engine
performance problems. In many cases, the cause of the problem may be
a simple operational oversight.
If you have a problem starting the engine or experience poor engine
performance the following information may help you. If you can’t
correct the problem, see your dealer.
If your ATV won’t start, listen as you press the start button. If you don’t
hear the starter motor turning, refer to the
symptom. If you can hear the starter motor working normally, refer to
the symptom.
１２／０２／２２ １４：１２：１５ ３１ＨＰ７６４０ ０１９５
SYMPTOM:
POSSIBLE CAUSE
ignition switch OFF
WHAT TO DO
Turn the ignition switch ON.
If all possible causes are negative,
the starter motor may be faulty. See
your dealer.
faulty starter motor
Charge the battery (page ).
If charging doesn’t help, see your
dealer.
low (or dead) battery
Tighten the battery lead.battery lead loose
Replace with a new fuse of the
same rating (page ).
blown fuse
transmission not in
neutral
engine stop switch
OFF
SYMPTOM:
POSSIBLE CAUSE WHAT TO DO
out of fuel Fill the fuel tank.
flooded engine See (page ).
loose or
unconnected spark
plug cap
Install the spark plug cap securely. If
the engine still won’t start, see your
dealer.
loose battery cables Tighten the battery terminal bolts.
weak battery Charge the battery (page ). If
charging doesn’t help, see your
dealer.
Slide the engine stop switch to RUN.
Shift into neutral or squeeze the
front brake lever.
168
65
168
200
Starter motor doesn’t operate.
Starter motor works, but the engine won’t
start.
Flooded Engine
187
If Your Engine Quits or Won’t Start
Taking Care of the Unexpected
１２／０２／２２ １４：１２：３３ ３１ＨＰ７６４０ ０１９６
SYMPTOM:
POSSIBLE CAUSE WHAT TO DO
high coolant
temperature
Check the high coolant temperature
indicator. Refer to
page .
runs erratically,
misfires
See your dealer.
blubbers (rich fuel
mixture)
See your dealer.
sooty exhaust (rich
fuel mixture)
See your dealer.
detonates or pings
under load
If applicable, switch to the
recommended octane gasoline
(page ) or change your brand of
gasoline. If the problem persists, see
your dealer.
afterfires (backfires) See your dealer.
pre-ignition (runs on
after ignition
switched OFF)
See your dealer.
SYMPTOM:
POSSIBLE CAUSE
poor or inadequate
fuel flow due to
clogged fuel filter
WHAT TO DO
See your dealer.
(ensure clean fuel supply)
108
198
Engine starts, but runs poorly.
Engine starts, but runs poorly or dies when hot.
If the High
Coolant Temperature Indicator
Lights,
188
If Your Engine Quits or Won’t Start
Taking Care of the Unexpected
１２／０２／２２ １４：１２：４８ ３１ＨＰ７６４０ ０１９７
−
−
189
Taking Care of the Unexpected
If the Transmission Is Not
Functioning Properly
Automatic Shift (AUTO) Mode:
If the gear position indicator shows ‘‘ ’’ or blinks, try rocking the
ATV back and forth a few inches and then recheck the gear position
indicator.
If the gear position indicator continues to show ‘‘ ’’ or continues to
blink while riding, perform the following:
Stop the ATV.
Turn the ignition switch to the OFF ( ) position.
After the engine stops, turn the ignition switch to the ON ( )
position.
Check the gear position indicator.
If, these efforts do not restore proper operation, have your ATV
inspected by your dealer.
1.
2.
3.
4.
１２／０２／２２ １４：１２：５４ ３１ＨＰ７６４０ ０１９８
−
(2)
(3)
(1)
(1) screw
(2) lock plate
(3) emergency valve
LEFT SIDE
190
Taking Care of the Unexpected
If the Transmission Is Not
Functioning Properly
If the gear position indicator doesn’t show ‘‘ ’’ or is not blinking and
the ATV doesn’t move:
If your ATV won’t move, it is possible the transmission is locked. Use
the following procedure to unlock the transmission.
Make sure the transmission is in neutral.
Apply the parking brake.
Turn the ignition switch to the OFF ( ) position.
Remove the seat (page ) and left side cover (page ).
Loosen the screw ( ) and release the lock plate ( ).
Turn the emergency valve ( ) all the way in.
Restart the engine, drive the vehicle to a location where it can be
loaded and transported to your dealer.
1.
2.
3.
4.
5.
6.
7.
114
2
3
1
106
１２／０２／２２ １４：１３：００ ３１ＨＰ７６４０ ０１９９
−
191
Manual Shift (ESP) Mode:
If the Transmission Is Not
Functioning Properly
Taking Care of the Unexpected
If the Battery Is Low (or Dead),
Emergency Gear
Selection & Operation,
Emergency Gear
Selection & Operation,
See page .
When the battery is low (or dead):
Turn the ignition switch to the OFF ( ) position.
Turn the ignition switch to the ON ( ) position.
Press both shift switches and check that they are functioning.
If both switches are functioning, shift into neutral and restart the
engine.
If one or both switches are not functioning, see
page .
When the engine is stopped and the ignition switch is ON:
Stop the ATV.
Turn the ignition switch to the OFF ( ) position.
After the engine stops, turn the ignition switch to the ON ( )
position.
Press both shift switches and check that they are functioning.
If both switches are functioning, shift into neutral and restart the
engine.
If one or both switches are not functioning, see
page .
When the engine is running:
If one or both shift switches do not function, stop riding your ATV in
the ESP (manual shift) mode. Switch to riding in the AUTO (automatic
shift) mode.
Have your ATV inspected by your dealer.
If the gear position indicator shows ‘‘ ’’ or blinks, try rocking the
ATV back and forth a few inches and then recheck the gear position
indicator.
1.
2.
3.
4.
5.
1.
2.
3.
4.
192
192
207
１２／０２／２２ １４：１３：０９ ３１ＨＰ７６４０ ０２００
192
Emergency Gear Selection & Operation
Taking Care of the Unexpected
How to Shif t Gears Manually
How to
Shif t Gears Manually
If the shift switches do not operate, use the following procedure to
manually select a gear so you may drive the vehicle to a location where
it can be loaded and transported to your dealer.
Turn the ignition switch to the ON ( ) position.
Remove the gear change tool from the storage compartment
(page ).
Remove the seat (page ).
Check the neutral indicator.
If the transmission is in neutral, go to step 5.
If the transmission is not in neutral, remove the left side cover
(page ), use the gear change tool to shift to neutral so you will be
able to start the engine, Refer to
(page ).
Apply the parking brake.
Press the start button to start the engine.
Select the gear you want. For running on level ground: use 3rd or 4th
gear. For mountainous roads: use 2nd or 3rd gear. Refer to
(page ).
Return the gear change tool to the storage compartment.
Install the left side cover.
Install the seat.
Get on the ATV. Ride it at a safe speed to a place where it can be
repaired or serviced.
1.
2.
3.
4.
5.
6.
8.
7.
9.
10.
11.
114
104
106
193
193
１２／０２／２２ １４：１３：１５ ３１ＨＰ７６４０ ０２０１
((AA))
((BB))
(B) upshift (press down)(A) downshift (pull up)
193
Emergency Gear Selection & Operation
Taking Care of the Unexpected
How to Shift Gears Manually:
Do not attempt to shift gears manually using the gear change tool while
riding.
If the transmission is shifted manually when the electric shift system is
functioning, the system will shutdown automatically and the shift
switches will not operate. To reactivate the system, turn the ignition
switch to the OFF ( ) position, then turn it back to the ON ( )
position.
With the ATV unoccupied, align the hexagonal hole of the gear
change tool with the hexagonal end of the secondary spindle which is
located on the front crankcase.
To downshift, pull up ( ) the gear change tool.
To upshift, press down ( ) the gear change tool.
If the transmission does not shift, rock the vehicle back and forth and
try again.
Return the gear change tool to the storage compartment.
A
B
１２／０２／２２ １４：１３：２１ ３１ＨＰ７６４０ ０２０２
194
If You Have a Flat Tire
Taking Care of the Unexpected
How you handle a flat tire on the trail depends on how serious the tire
damage is, and what tools and supplies you have with you.
If you have a slow leak or a minor puncture, use the plug method to
make a temporary repair. (The plug method is applied from the outside
of the tire and is the same as that for conventional tubeless tires.)
A plug-type repair kit, available at most auto parts stores or service
stations, provides a plug, an installation tool, tire cement, and an
instruction sheet. Follow the instructions provided with the repair kit to
make a temporary repair.
As soon as possible, have the tire permanently repaired by your dealer.
Any tire that cannot be repaired should be replaced.
Whenever the ATV is to be operated far from service facilities or
available transportation, we recommend that you carry a tire pump and a
repair kit with the vehicle.
If the leak is more serious, or a temporary repair doesn’t hold, the tire
must be replaced. The tire will also need to be replaced if it is damaged
(page ). Replacing a tire involves removing and re-installing the
wheel (page ).
If you are unable to repair a flat tire on the trail, you will need to send
for help. We strongly recommend that you do not try to ride with a flat
tire. The ATV will be hard to handle, and if the tire comes off the rim, it
may lock up the wheel and cause you to crash.
157
196
１２／０２／２２ １４：１３：２８ ３１ＨＰ７６４０ ０２０３
Riding your ATV with a temporary tire repair can
be risky.
If the temporary repair fails, you can crash and
be seriously injured or killed. If you must ride
with a temporary tire repair, ride slowly and
carefully until the tire is permanently repaired or
replaced.
195
If You Have a Flat Tire
Taking Care of the Unexpected
１２／０２／２２ １４：１３：３１ ３１ＨＰ７６４０ ０２０４
−−
(1)
(1) wheel nuts (2) wheel rim
(2)(1)
196
Emergency Wheel Removal/Installation
If You Have a Flat Tire
Taking Care of the Unexpected
Saf ety PrecautionsRefer to on page .
Park your ATV on a firm, level surface.
Removal
Avoid getting grease, oil, or dirt on the front brake disc or pad
surfaces when removing and installing each wheel. Any
contamination can cause poor brake performance or rapid pad wear
after reassembly.
Remove the wheel.
Remove the wheel nuts.
Raise the front (or rear) wheels off the ground and place a support
block under the vehicle.
Loosen but do not remove the wheel nuts ( ).
95
1
1.
2.
3.
4.
5.
１２／０２／２２ １４：１３：４１ ３１ＨＰ７６４０ ０２０５
47 lbf·ft (64 N·m , 6.5 kgf·m)
197
If You Have a Flat Tire
Taking Care of the Unexpected
Installation
Position the wheel.
Position the wheel nuts so that the tapered sides face the wheel
rim ( ).
Hand-tighten the wheel nuts on the wheel, then lower the ATV to the
ground before tightening the nuts in a crisscross (rather than circular)
pattern to the specified torque:
If a torque wrench was not used for installation, see your dealer as soon
as possible to verify proper assembly. Improper assembly may lead to
loss of braking capability.
1.
2.
3.
2
１２／０２／２２ １４：１３：４７ ３１ＨＰ７６４０ ０２０６
198
If the High Coolant Temperature
Indicator Lights
Taking Care of the Unexpected
Continuing to ride with high coolant temperature or an overheated
engine can cause serious engine damage.
If the indicator comes on while you’re riding, don’t ignore it. Pull safely
to a stop. Stop the engine as soon as it’s safe to do so, and let it cool.
If there’s no obvious problem, leave the engine on so the fan and
coolant circulating system can continue working. Monitor the high
coolant temperature indicator. The indicator may turn off after a brief
stop with no load on the engine.
Check for any restriction of air flow to the radiator.
A steaming engine indicates a coolant leak. Shut the engine off and
wait until the steaming stops. Look for a leak, but don’t touch the
engine or radiator system. Let everything cool off first.
Check the radiator fan.
If the fan is not working, turn the engine off. Open the fuse box
(page ) and check the radiator fan fuse. If the fuse is blown,
replace it with the proper (same rating) spare fuse. Start the engine. If
the high coolant temperature indicator comes on and stays on, turn the
engine off.
If the radiator fan is working, visually check the coolant level in the
reserve tank, located under the rear fender. It isn’t necessary to touch
the radiator system.
Normally, the high coolant temperature indicator will only light
momentarily when you turn the ignition ON ( ). Occasionally, it may
flicker at or near idling speed.
High coolant temperature may be caused by restriction of air flow to the
radiator (such as mud caked on the radiator), extended idling, an oil leak,
a coolant leak, a low oil level, a low coolant level, or extended operation
under adverse conditions.
201
１２／０２／２２ １４：１３：５４ ３１ＨＰ７６４０ ０２０７
−
199
If the High Coolant Temperature
Indicator Lights
Taking Care of the Unexpected
If the reserve tank is low or empty, don’t ride without adding coolant
(page ). After adding coolant, turn the engine on and check the
high coolant temperature indicator.
If the indicator doesn’t turn off, do not ride. The engine needs repair.
Transport your ATV to your dealer (page ).
If the temperature drops to normal, check the coolant level. If it has
gone down, add more coolant.
Check for an oil leak.
Check the oil level. If necessary, add the recommended oil (page )
to the upper level mark. If you must leave your ATV to get oil, secure
it as much as possible.
If you are able to resume riding, continue to monitor the high coolant
temperature indicator frequently.
If there’s a mild coolant leak, you can ride for awhile, carefully
watching the indicator. Be prepared to stop and add more coolant or
water. If the leak is bad, transport your ATV to your dealer (page ).
Start the engine, and check that the high coolant temperature indicator
goes off.
If there is an oil leak do not ride the ATV until the leak is repaired by
your dealer.
114
124
176
176
１２／０２／２２ １４：１４：０１ ３１ＨＰ７６４０ ０２０８
××
30A
30A
15A 2, 10A 2
40A
main fuse
shift motor fuse
other fuse
PS (Electric Power
Steering) fuse
(1)
(1) blown fuse
(TRX420FPA only)
200
If a Fuse Blows
Taking Care of the Unexpected
All of the electrical circuits on your ATV have fuses to protect them
from damage caused by excess current flow (short circuit or overload).
If something electrical on your ATV stops working, the first thing you
should check for is a blown fuse ( ).
Check all the fuses before looking elsewhere for another possible cause
of the problem. Replace any blown fuses and check component
operation.
Recommended Fuses
The main fuse and the circuit fuses are located in the battery
compartment.
1
１２／０２／２２ １４：１４：１０ ３１ＨＰ７６４０ ０２０９
(4)
(2) (5)
(4) fuse box cover
(5) spare main fuse
(2) main fuse
(3) shift motor fuse
UNDER REAR FENDER COVER
(3)
201
If a Fuse Blows
Taking Care of the Unexpected
Main Fuse Access
To prevent an accidental short circuit, turn the ignition switch OFF
( ) before checking or replacing the fuses.
Remove the seat (page ).
Pull the main fuse out.
If it is blown, install the spare main fuse ( ).
To access the main fuse ( ) and shift motor fuse ( ), remove the
fuse box cover ( ).
Remove the rear fender cover (page ).
1.
2.
3.
4. 2
5.
5
3
4
106
125
１２／０２／２２ １４：１４：１９ ３１ＨＰ７６４０ ０２１０
(7) spare fuses(6) circuit fuses
(7)
(6)
202
If a Fuse Blows
Taking Care of the Unexpected
Replacing a f use with one that has a higher rating greatly increases the
chance of damage to the electrical system.
Circuit Fuse Access
To check or replace a circuit fuse ( ), pull the old fuse out of its
retaining clips.
If the fuse is blown, replace it with a spare fuse ( ) of the same rating.
If you do not have a replacement fuse with the proper rating for the
circuit, install one with a lower rating.
Install the seat.
Install the fuse box cover.
Install the rear fender cover.
6.
7.
8.
9.
6
7
１２／０２／２２ １４：１４：２６ ３１ＨＰ７６４０ ０２１１
(1) PS fuse (2) PS fuse box cover
(1)
(2)
UNDER REAR FENDER COVER
203
If a Fuse Blows
Taking Care of the Unexpected
PS (Electric Power Steering) Fuse Access
Turn the ignition switch OFF ( ) before checking the fuse.
Remove the seat (page ).
Install the PS fuse box cover.
To access the PS fuse ( ), remove the PS fuse box cover ( ).
If the PS fuse is blown, see your dealer for this service.
Remove the rear fender cover (page ).
Install the seat.
Install the rear fender cover.
1.
5.
4.
3.
2.
6.
125
12
(TRX420FPA only)
106
7.
１２／０２／２２ １４：１４：３５ ３１ＨＰ７６４０ ０２１２
204
If a Fuse Blows
Taking Care of the Unexpected
If you do not have a spare fuse and you cannot ride the ATV without
fixing the problem, take a fuse of the same rating or a lower rating from
one of the other circuits that you can do without temporarily.
If you replace a blown fuse with a spare fuse that has a lower rating,
replace the fuse with the correct rating as soon as you can. Also
remember to replace any spare fuses that were installed.
If the replacement fuse of the same rating burns out in a short time,
there is probably a serious electrical problem on your ATV. Leave the
blown fuse in that circuit and have your ATV checked by your dealer.
１２／０２／２２ １４：１４：４０ ３１ＨＰ７６４０ ０２１３
205
If You Crash
Taking Care of the Unexpected
Personal safety is your first priority after a crash. If you or anyone else
has been injured, take time to assess the severity of the injuries and
whether it is safe to continue riding. If you cannot ride safely, send
someone for help. Do not ride if you will risk further injury.
If you decide you are capable of riding safely, carefully inspect your
ATV for damage and determine if it is safe to ride. Check the tightness
of critical nuts and bolts securing such parts as the handlebar, control
levers, brakes, and wheels.
If there is minor damage, or you are unsure about possible damage but
decide to try riding the ATV back to your base, ride slowly and
cautiously.
Sometimes, crash damage is hidden or not immediately apparent. When
you get home, thoroughly check your ATV and correct any problems
you find. Also, be sure to have your dealer check the frame and
suspension after any serious crash.
１２／０２／２２ １４：１４：４５ ３１ＨＰ７６４０ ０２１４
(1) key number
(1)
206
If You Lose Your Key
Taking Care of the Unexpected
Be sure to record your key number ( ). Store the spare key and
recorded key number in a safe location. You’ll need this number to have
a duplicate key made.
If you lose your key and aren’t carrying a duplicate, either get your
spare or have one made. If you don’t know your key number, call the
dealer where you purchased your Honda ATV. They may have it listed
in their records. If they don’t, transport your ATV to them or the nearest
dealer. The dealer will probably have to remove the ignition switch
assembly to find the key number so they can make a key for you.
1
１２／０２／２２ １４：１４：５０ ３１ＨＰ７６４０ ０２１５
207
If the Battery Is Low (or Dead)
Taking Care of the Unexpected
Jump starting is not recommended, especially if you use an automobile
battery. The greater amperage of an automobile battery when the car
engine is running can damage your ATV’s electrical system.
Bump starting is also not recommended.
If you can’t charge the battery or it appears unable to hold a charge,
contact your dealer.
１２／０２／２２ １４：１４：５４ ３１ＨＰ７６４０ ０２１６
208
If a Component Fails
Taking Care of the Unexpected
The brake levers or pedal, control cables, and other components can be
damaged as you ride in dense brush or over rocky terrain. Making a
trailside repair depends on how serious the damage is and what tools and
supplies you have with you.
If any component of the brake system is damaged, you may be able to
ride carefully back to your base using the other brake components for
slowing or stopping.
If you damage a throttle cable or other critical component, your ATV
may be unsafe to ride. Carefully assess the damage and make any
repairs that you can. But if there is any doubt, it’s best to be
conservative and safe.
１２／０２／２２ １４：１４：５９ ３１ＨＰ７６４０ ０２１７
209
Technical Information
Technical Information
This section contains dimensions, capacities, and other technical data,
plus information on government requirements and how to break-in your
ATV.
........................................................................Vehicle Identification .
....................................................................................Specifications .
..........................................................................Break-in Guidelines .
.................................................................Emission Control Systems .
..............................................................................Oxygenated Fuels .
210
212
217
218
222
１２／０２／２２ １４：１５：０５ ３１ＨＰ７６４０ ０２１８
(1)
(2)
(2) engine number
FRONT
LEFT SIDE
(1) VIN
210
Serial Numbers
Vehicle Identification
Technical Information
The VIN, engine serial number, and key number may be required when
ordering replacement parts. You may record these numbers in the Quick
Reference section at the rear of this manual.
The VIN ( ) is stamped on the front of the frame.
The engine number ( ) is stamped on the upper side of the rear
crankcase.
1
2
１２／０２／２２ １４：１５：１２ ３１ＨＰ７６４０ ０２１９
UNDER SEAT
(1)
(1) color label
211
Color Label & Code
Vehicle Identification
Technical Information
The color code is helpful when ordering replacement parts. You may
record the color and code in the Quick Reference section at the rear of
this manual.
The color label ( ) is attached to the frame under the seat. Remove the
seat (page ) to check the label.
1
106
１２／０２／２２ １４：１５：１７ ３１ＨＰ７６４０ ０２２０
80.9 in (2,055 mm)
46.1 in (1,172 mm)
45.8 in (1,163 mm)
49.4 in (1,255 mm)
9.1 in (231 mm)
unleaded gasoline, pump octane
number of 86 or higher
3.51 US gal (13.3
)
0.69 US gal (2.6
)
4.2 US qt (4.0
)
3.8 US qt (3.6
)
3.6 US qt (3.4
)
API Service Classification SG or
higher except oils labeled as energy
conserving on the circular API
service label, SAE 10W-30, JASO T
903 standard MA,
Pro Honda GN4 4-stroke oil or
Honda 4-stroke oil, or an equivalent
motorcycle oil
including reserve
after disassembly:
after draining:
after draining & oil filter change:
overall length
overall width
overall height
engine oil
wheelbase
ground clearance
fuel
recommendation
fuel tank capacity
fuel tank reserve
engine oil capacity
Dimensions
Fuel & Lubricants
212
Specifications
Technical Information
１２／０２／２２ １４：１５：３０ ３１ＨＰ７６４０ ０２２１
××
±
−−
25.6 cu-in (420 cm
)
3.41 2.81 in (86.5 71.5 mm)
9.9 : 1
BKR5E-11 (NGK)
operator only
rider, all cargo and accessories
Pro Honda HP Coolant or an
equivalent high quality ethylene
glycol antifreeze containing
corrosion protection inhibitors
specifically recommended for use
in aluminum engines
1,400 100 rpm
0.039 0.043 in (1.00 1.10 mm)
0.009 in (0.23 mm)
1.6 US qt (1.5
)
0.006 in (0.15 mm)
K16PR-U11 (DENSO)
485 lb (220 kg)
or
(NO ADJUSTMENT)
intake:
exhaust:
displacement
bore & stroke
compression ratio
spark plug
(standard)
passenger capacity
maximum weight
capacity
cooling system
recommendation
cooling system
capacity
idle speed
spark plug gap
valve clearance
(cold)
Engine Specifications
Capacities
Fuel & Lubricants (cont’d)
213
Specifications
Technical Information
１２／０２／２２ １４：１５：４６ ３１ＨＰ７６４０ ０２２２
°
×★★
×★★
3
2.680
1.480
3.231
3.154
3.058
2.157
0.848
1.178
1.541
3.996
shaft
0.3in(8mm)
AT24 8-12
AT24 10-11
MAXXIS M977
MAXXIS M978
4.4psi(30kPa)
front
rear
1st
2nd
3rd
4th
5th
reverse
primary reduction
secondary reduction
caster
final drive
transmission ratio
trail
tire size, front
tire size, rear
tire pressure, front &
rear (cold)
final reduction
Power Transmission
Chassis & Suspension
214
Specifications
Technical Information
１２／０２／２２ １４：１６：０１ ３１ＨＰ７６４０ ０２２３
−
××
×
0.371 kW/5,000 rpm
12 V 12 Ah (10HR)
40A
15A 2, 10A 2
30A
30A
LED
LED
LED
LED
LED
LED
LED
12 V 30/30W 2
(TRX420FPA only)
(TRX420FPA only)
YTX14-BSbattery
generator
PS (Electric Power
Steering)
other
shift motor
main
PGM-FI indicator
high coolant
temperature indicator
4WD indicator
PS (Electric Power
Steering) indicator
neutral indicator
reverse indicator
brake/tail light
headlight
Electrical
Fuses
Lights
215
Specifications
Technical Information
１２／０２／２２ １４：１６：１８ ３１ＨＰ７６４０ ０２２４
18 lbf·ft (25 N·m , 2.5 kgf·m)
9 lbf·ft (12 N·m , 1.2 kgf·m)
9 lbf·ft (12 N·m , 1.2 kgf·m)
9 lbf·ft (12 N·m , 1.2 kgf·m)
47 lbf·ft (64 N·m , 6.5 kgf·m)
engine oil drain bolt
engine oil filter cover
bolts
rear final gear case
oil drain bolt
differential oil drain
bolt
wheel nuts
Torque Specification
216
Specifications
Technical Information
１２／０２／２２ １４：１６：２６ ３１ＨＰ７６４０ ０２２５
217
Break-in Guidelines
Technical Information
Help assure your ATV’s future reliability and performance by paying
extra attention to how you ride during the first operating day or 15 miles
(25 km).
During this period, avoid full-throttle starts, rapid acceleration, and
constant rpm operation.
１２／０２／２２ １４：１６：２９ ３１ＨＰ７６４０ ０２２６
(1)
LEFT FRONT
(1) vehicle emission control information label
218
Exhaust Emission Requirements
Emission Control Systems
Technical Information
The U.S. Environmental Protection Agency (EPA) and the California
Air Resources Board (CARB) require that your ATV comply with
applicable exhaust emissions standards during its useful life, when
operated and maintained according to the instructions provided.
The Vehicle Emission Control Information Label ( ) is attached on the
left side of the frame.
1
１２／０２／２２ １４：１６：３５ ３１ＨＰ７６４０ ０２２７
219
Source of Exhaust Emissions
Crankcase Emission Control System
Exhaust Emission Control System
Emission Control Systems
Technical Information
The combustion process produces carbon monoxide (CO), oxides of
nitrogen (NOx) and hydrocarbons (HC). Control of hydrocarbons and
oxides of nitrogen is very important because, under certain conditions,
they react to form photochemical smog when subjected to sunlight.
Carbon monoxide does not react in the same way, but it is toxic.
Honda Motor Co., Ltd. utilizes various systems to reduce carbon
monoxide, oxides of nitrogen and hydrocarbons.
The exhaust emission control system includes a PGM-FI system.
No adjustment to this system should be made although periodic
inspection of the components is recommended.
The exhaust emission control system is separate from the crankcase
emission control system.
The engine is equipped with a closed crankcase system to prevent
discharging crankcase emissions into the atmosphere. Blow-by gas is
returned to the combustion chamber through the air cleaner.
１２／０２／２２ １４：１６：４１ ３１ＨＰ７６４０ ０２２８
220
Problems That May Affect ATV Exhaust Emissions
Emission Control Systems
Technical Information
If you are aware of any of the following symptoms, have the vehicle
inspected and repaired by your ATV dealer.
Symptoms:
Hard starting or stalling after starting
Rough idle
Misfiring or backfiring during acceleration
After-burning (backfiring)
Poor performance (driveability) and poor fuel economy
Federal regulations prohibit removing or disabling a device or element
of design that may affect your engine’s emission performance unless
your ATV will be used exclusively in competition. If you modify your
engine for use in sanctioned competition events, you must deface or
destroy the emission control information label.
1.
2.
3.
4.
5.
１２／０２／２２ １４：１６：４７ ３１ＨＰ７６４０ ０２２９
221
Noise Emission Control System
Fuel Permeation Emission Control System
Emission Control Systems
Technical Information
TAMPERING WITH THE NOISE CONTROL SYSTEM IS
PROHIBITED:
State laws prohibit, the following acts or the causing thereof: ( ) The
removal or rendering inoperative by any person, other than for purposes
of maintenance, repair or replacement, of any device or element of
design incorporated into any new vehicle for the purpose of noise
control prior to its sale or delivery to the ultimate purchaser or while it is
in use; or ( ) the use of the vehicle after such device or element of
design has been removed or rendered inoperative by any person.
AMONG THOSE ACTS PRESUMED TO CONSTITUTE
TAMPERING ARE THE FOLLOWING ACTS:
Removal of, or puncturing the muffler, baffles, header pipes or any
other component which conducts exhaust gases.
Removal of, or puncturing of any part of the intake system.
Lack of proper maintenance.
Replacing any moving parts of the vehicle, or parts of the exhaust or
intake system, with parts other than those specified by the
manufacturer.
This vehicle complies with the Fuel Permeation Emission Control
regulations of the U.S. Environmental Protection Agency (EPA) and the
California Air Resources Board (CARB).
The fuel tank, fuel hoses, and fuel vapor charge hoses used on this
vehicle incorporate fuel permeation control technologies.
Tampering with the fuel tank, fuel hoses, or fuel vapor charge hoses to
reduce or defeat the effectiveness of the fuel permeation technologies is
prohibited by federal regulations.
1.
2.
3.
4.
1
2
１２／０２／２２ １４：１６：５３ ３１ＨＰ７６４０ ０２３０
222
Oxygenated Fuels
Technical Information
The following are the EPA-approved percentages of oxygenates for
non-road vehicles:
Some conventional gasolines are being blended with alcohol or an ether
compound. These gasolines are collectively referred to as oxygenated
fuels. To meet clean air standards, some areas of the United States use
oxygenated fuels to help reduce emissions.
If you use an oxygenated fuel, be sure it is unleaded and meets the
minimum octane rating requirement.
Before using an oxygenated fuel, try to confirm the fuel’s contents.
Some states/provinces require this information to be posted on the pump.
ETHANOL (ethyl or grain alcohol) 10% by volume
You may use gasoline containing up to 10% ethanol by volume.
Gasoline containing ethanol may be marketed under the name
‘‘Gasohol’’.
Do not use gasoline containing more than 10% ethanol by volume. The
use of gasoline containing a higher percentage (e.g. E15, E20, E85) of
ethanol has not been approved for use in this vehicle and may cause
starting and/or performance problems and can also damage metal,
rubber, and plastic parts of the fuel system and are not be covered by the
Distributor’s Limited Warranty.
MTBE (Methyl Tertiary Butyl Ether) 15% by Volume
You may use gasoline containing up to 15% MTBE by volume.
METHANOL (methyl or wood alcohol) 5% by Volume
You may use gasoline containing methanol containing up to 5%
methanol by volume as long as it also contains cosolvents and corrosion
inhibitors to protect the fuel system. Gasoline containing more than 5%
methanol by volume may cause starting and/or performance problems. It
may also damage metal, rubber, and plastic parts of your fuel system.
１２／０２／２２ １４：１７：００ ３１ＨＰ７６４０ ０２３１
223
Oxygenated Fuels
Technical Information
Oxygenated f uels can damage paint and plastic. Damage caused by
spilled f uel is not covered by warranty.
If you notice any undesirable operating symptoms, try another service
station or switch to another brand of gasoline.
Fuel system damage or performance problems resulting from the use of
an oxygenated fuel containing more than the percentages of oxygenates
mentioned above are not covered under warranty.
Oxygenated fuels can damage paint and plastic. Be careful not to spill
fuel when filling the fuel tank. Wipe up any spills immediately.
１２／０２／２２ １４：１７：０５ ３１ＨＰ７６４０ ０２３２
224
Technical Information
１２／０２／２２ １４：１７：０７ ３１ＨＰ７６４０ ０２３３
225
Consumer Information
Consumer Information
This section contains information on your warranty and how to get an
official Honda service manual.
..........................................................................Authorized Manuals .
...........................................................................Warranty Coverage .
...............................................................................Warranty Service .
.............................................................................Contacting Honda .
...........................................................................Your Honda Dealer .
...................................................................The Honda Rider’s Club .
226
228
229
230
230
231
１２／０２／２２ １４：１７：１４ ３１ＨＰ７６４０ ０２３４
−−
61HP704
61CM002
31HP7640
2013 TRX420 FA/FGA/FPA Service Manual
Common Service Manual
2013 TRX420 FA/FPA Owner’s Manual
Publication Item No. Description
226
Authorized Manuals
Consumer Information
Order On-Line: www.helminc.com
Order Toll Free: 1-888-CYCLE93
(NOTE: For Credit Card Orders Only)
The Service Manual used by your authorized dealer is available from
your Honda dealer or Helm, Inc.
Also available but not necessary to service your model is the Honda
Common Service Manual which explains theory of operation and basic
service information for various systems on Honda motorcycles, scooters,
ATVs, MUVs and PWCs.
These Honda manuals are written for the professional technician, but
most mechanically capable owners should find them easy to use if they
have the proper tools and observe proper safety standards. Special
Honda tools are necessary for some procedures.
(1-888-292-5393)
Monday Friday 8:00 AM 6:00 PM EST
１２／０２／２２ １４：１７：２０ ３１ＨＰ７６４０ ０２３５
227
Warranty Coverage
Consumer Information
Your new Honda is covered by these warranties:
TRX Limited Warranty
Emission Control System Warranty
Your warranty coverage will not be voided if you choose to perform
your own maintenance. However, you should have the proper tools and
service information, and be mechanically qualified. Failures that occur
due directly to improper maintenance are not covered.
It is important to realize that your warranty applies to defects in material
or workmanship of your Honda. Your warranty coverage does not apply
to normal wear or deterioration associated with using the ATV.
There are responsibilities, restrictions, and exclusions which apply to
these warranties. Please read the Warranties Booklet given to you by
your Honda dealer at the time of purchase. Be sure to keep your Honda
owner’s card with your Warranties Booklet.
Almost all of your warranty coverage can be extended through the
Honda Protection Plan. For more information, see your dealer.
１２／０２／２２ １４：１７：２６ ３１ＨＰ７６４０ ０２３６
228
Warranty Service
Consumer Information
Please remember that recommended maintenance interval servicing is
not included in your warranty coverage. Additionally, your warranty
does not apply to the normal wear of items (such as brakes, tires, etc.).
If you believe you have a problem with your ATV, call the service
department of your dealer. Make an appointment for an inspection and
diagnosis. Remember, as the owner of the ATV, you will be asked to
authorize that inspection. Your dealer will give you the results of the
inspection. If the problem is covered under warranty, your dealer will
perform the warranty repairs for you.
If you have questions about warranty coverage or the nature of the
repair, it is best to talk to the Service Manager of your dealer.
Sometimes, in spite of the best intentions of all concerned, a
misunderstanding may occur. If you aren’t satisfied with your dealer’s
handling of the situation, we suggest you discuss your problem with the
appropriate member of the dealership’s management team. If the
problem has already been reviewed with the Service Manager, Parts
Manager, Sales Manager, etc., contact the Owner of the dealership or
their designated representative.
１２／０２／２２ １４：１７：３１ ３１ＨＰ７６４０ ０２３７
229
Contacting Honda
Consumer Information
Your owner’s manual was written to cover most of the questions you
might ask about your Honda. Any questions not answered in the owner’s
manual can be answered by your dealer. If your dealer doesn’t have the
answer right away, they will get it for you.
If you have a difference of opinion with your dealer, please remember
that each dealership is independently owned and operated. That’s why
it’s important to work to resolve any differences at the dealership level.
If you wish to comment on your experiences with your Honda or with
your dealer, please send your comments to the following address:
Motorcycle Division, American Honda Motor Co., Inc., P.O. Box 2200,
Torrance, CA 90509-2200, mailstop: 100-4C-7B, telephone: (866) 784-
1870.
Please include the following information in your letter:
name, address, and telephone number
product model, year, and VIN
date of purchase
dealer name and address
We will likely ask your dealer to respond, or possibly acknowledge your
comments directly.
１２／０２／２２ １４：１７：３８ ３１ＨＰ７６４０ ０２３８
230
Your Honda Dealer
Consumer Information
Once you purchase your new Honda, get familiar with the organization
of your Honda dealer so you can utilize the full range of services
available.
We’re sure you’ll be as pleased with the service your Honda dealer
continues to provide after the sale as you are with the quality and
dependability of your Honda.
The sales department offers the Honda Protection Plan to extend almost
all of your warranty coverage.
Your dealer can inform you about competition and other riding events in
your area. You’ll also find that your dealer is a source of information
about safety training available in your local area and the Honda Rider’s
Club of America.
The parts department offers Honda Genuine Parts, Pro Honda products,
and Honda Genuine Accessories. The same quality that went into your
Honda can be found in Honda Genuine replacement parts. You’ll also
find comparable quality in the accessories and products available from
the parts department.
The service department is there to perform regular maintenance and
unexpected repairs. It has the latest available service information from
Honda. The service department will also handle warranty inspections
and repairs.
１２／０２／２２ １４：１７：４３ ３１ＨＰ７６４０ ０２３９
231
Consumer Information
The Honda Rider’s Club
www.hrca.honda.com.
The Honda Rider’s Club of America (HRCA) sponsors local riding
chapters at Authorized Honda Dealerships across the country. You can
log on to the HRCA Clubhouse website for more information at
１２／０２／２２ １４：１７：４７ ３１ＨＰ７６４０ ０２４０
232
Consumer Information
１２／０２／２２ １４：１７：４９ ３１ＨＰ７６４０ ０２４１
BLANK PAGE
233
Consumer Information
１２／０２／２２ １４：１７：５２ ３１ＨＰ７６４０ ０２４２
BLANK PAGE
234
Index
Index
A
............................................................................................accessories . 52
............................................................................age recommendation . 43
air cleaner,
.......................................................................................dust cover . 133
................................................................................................filter . 129
..........................................................................housing drain tube . 134
air pressure,
..............................................................................................gauge . 105
..................................................................................................tire . 152
..............................................................American Honda, contacting . 229
................................................................................apparel, protective . 40
..................................................................................appearance care . 169
.............................................................................authorized manuals . 226
１２／０２／２２ １４：１７：５５ ３１ＨＰ７６４０ ０２４３
235
Index
Index
B
............................................bank angle sensor ignition cut-off system . 65
.................................................................................................battery . 164
.............................................................brake light switch adjustment . 150
brakes,
..............................................................................................cables . 149
................................................................................................fluid . 143
...............................................................................front brake lever . 33
.........................................................................................pad wear . 146
.............................................................................................parking . 34
.................................................................................rear brake lever . 33
................................................................rear brake lever freeplay . 148
................................................................................rear brake pedal . 33
.................................................................................................braking . 76
.............................................................................break-in guidelines . 217
...............button, hourmeter/odometer/tripmeter select . 14, 17, 20, 21, 22
１２／０２／２２ １４：１８：００ ３１ＨＰ７６４０ ０２４４
236
Index
Index
C
......................................................................................capacity, fuel . 109
.................................................................................care, appearance . 169
cargo,
...................................................loading and operational guidelines . 51
......................................................................................weight limit . 50
...................................................................cleaning, appearance care . 169
........................................................................................climbing hills . 81
......................................................................................................clip . 107
...........................................................................................color label . 211
compartment,
..............................................................................owner’s manual . 105
............................................................................................tool kit . 104
..................................................................................component fails . 208
........................................................................consumer information . 225
...............................................................................controls & features . 24
........................................................................................crash, if you . 205
....................................................crossing or turning on hills or slopes . 86
.................................................................................customer service . 229
１２／０２／２２ １４：１８：０３ ３１ＨＰ７６４０ ０２４５
237
Index
Index
D
E
.................................................................electric power steering (PS) . 37
....................................................................emission control systems . 218
engine,
.............................................................................................flooded . 65
..............................................................................................guard . 158
...........................................................................................number . 210
...................................................................................................oil . 111
...........................................................................................pinging . 108
..............................................................................................starting . 62
........................................................................................stop switch . 27
............................................................................................stopping . 67
......................................................................................won’t start . 186
.......................................................................................environment . 182
exhaust system,
............................................................................................cleaning . 46
...........................................................................................purging . 142
..................................................................................................dealer . 230
....................................................................................differential oil . 121
.....................................................................dimmer switch, headlight . 28
...............................................................................................dipstick . 114
........................................................................................displaycheck .15
.........................................................................display, multi-function . 18
................................................................drive mode select switch . 30, 68
..................................................................................driveshaft boots . 162
...................................................................................drivetrain boots . 162
１２／０２／２２ １４：１８：０８ ３１ＨＰ７６４０ ０２４６
238
Index
Index
G
F
...............................................................................final gear case oil . 119
...................................................................................flag pole bracket . 35
................................................................................................flat tire . 194
......................................................................................flooded engine . 65
................................................................................front boot guards . 159
.........................................................................front driveshaft boots . 162
.......................................................................front driveshaft guards . 159
fuel,
............................................................................................fill cap . 109
................................................................................................gauge . 23
.....................................................................................oxygenated . 222
.............................................................................recommendation . 108
.........................................................................................refueling . 109
.........................................................................reserve fuel supply . 109
..................................................................................tank capacity . 109
.................................................................................................valve . 24
...................................................................................................fuses . 200
...................................................................................gap, spark plug . 139
...............................................................................................gasohol . 222
..............................................................................................gasoline . 108
........................................................................................gear case oil . 119
.........................................................................................gear shifting . 68
..............................................................................gearshift switch . 31, 70
.................................................................................................guards . 158
１２／０２／２２ １４：１８：１３ ３１ＨＰ７６４０ ０２４７
239
Index
Index
I
H
.........................................................................identification, vehicle . 210
......................................................................................ignition switch . 25
indicators,
..........................................................gear position indicator . 17, 18, 19
.....................................high coolant temperature indicator . 14, 16, 198
.........................................................................neutral indicator . 14, 16
..............................................................oil change indicator . 17, 18, 20
.......................................................................PGM-FI indicator . 14, 16
..........................................................................PS indicator . 14, 16, 37
.........................................................................reverse indicator . 14, 16
......................................................................4WD indicator . 14, 16, 26
...............................................................................inspection, pre-ride . 45
......................................................................headlight dimmer switch . 28
...................................................................................headlight switch . 28
hills,
............................................................crossing or turning on slopes . 86
..............................................................................riding down hills . 85
...................................................................................riding up hills . 81
...............................................................................stopping on hills . 83
Honda,
.......................................................................................contacting . 229
...................................................................................Rider’s Club . 231
.................................................................................hourmeter . 17, 18, 22
................hourmeter/odometer/tripmeter select button . 14, 17, 20, 21, 22
........................................................................Honda service manual . 226
１２／０２／２２ １４：１８：１７ ３１ＨＰ７６４０ ０２４８
240
Index
Index
L
K
...........................................................................................labels, safety . 5
...........................................................................................lamp check . 14
.......................................................................lever, 2WD/4WD select . 26
.........................................................................................limit, weight . 50
.............................................................................................load limits . 50
................................................................................loading guidelines . 51
lubrication,
................................................................................differential oil . 121
........................................................................................engine oil . 111
....................................................................................gear case oil . 119
key,
..................................................................................................lost . 206
...........................................................................................number . 206
...............................................................................................kit, tool . 104
１２／０２／２２ １４：１８：２２ ３１ＨＰ７６４０ ０２４９
241
Index
Index
M
maintenance,
.......................................................................component locations . 101
........................................................................................importance . 93
.......................................................................................precautions . 95
.............................................................................................record . 100
................................................................................................safety . 94
............................................................................................schedule . 96
...................................................................................manual, service . 226
.........................................................................maximum weight limit . 50
........................................................................................modifications . 53
..........................................................................multi-function display . 18
１２／０２／２２ １４：１８：２５ ３１ＨＰ７６４０ ０２５０
242
Index
Index
N
O
.............................................................................neutral indicator . 14, 16
............................................................noise emission control system . 221
...................................................................................numbers, serial . 210
...........................................................................obstacles, riding over . 88
...................................................................................odometer . 17, 18, 21
oil,
......................................................................................differential . 121
.............................................................................................engine . 111
.........................................................................................gear case . 119
.............................................................operation component locations . 11
......................................................................owner’s manual storage . 105
................................................................................oxygenated fuels . 222
１２／０２／２２ １４：１８：２９ ３１ＨＰ７６４０ ０２５１
243
Index
Index
P
.................................................................................................parking . 90
..........................................................................passenger, no carrying . 43
.........................................................................pavement, no riding on . 57
...................................................................................pinging, engine . 108
..........................................................................................plug, spark . 138
................................................................................pre-ride inspection . 45
.........................................................................problems, unexpected . 183
..............................................propeller shaft boots & yoke joint boot . 163
.................................................................................protective apparel . 40
................................................................PS (Electric Power Steering) . 37
１２／０２／２２ １４：１８：３３ ３１ＨＰ７６４０ ０２５２
244
Index
Index
R
..................................................................................rear boot guards . 160
........................................................................rear final gear case oil . 119
...........................................................................rear driveshaft boots . 162
......................................................................................removal, seat . 106
reverse,
......................................................................................assist cable . 137
......................................................................................assist lever . 137
.............................................................................gear, shifting into . 74
.....................................................................................indicator . 14, 16
............................................................................................riding in . 74
....................................................................................selector knob . 32
.........................................................................................rider training . 42
...........................................................................Rider’s Club, Honda . 231
riding,
................................................................................basic operations . 55
.............................................................................................clothing . 40
...................................................................................over obstacles . 88
.......................................................................................precautions . 57
..................................................................................preparing for . 174
..................................................................................................safety . 2
.............................................................................safety precautions . 57
...................................................................................through water . 89
１２／０２／２２ １４：１８：３７ ３１ＨＰ７６４０ ０２５３
245
Index
Index
S
(cont’d)
safety,
.......................................................................important precautions . 95
..................................................................................................labels . 5
.............................................................................riding precautions . 57
..........................................................................schedule, maintenance . 96
................................................................................................scraper . 161
.......................................................................................seat removal . 106
.......................................................................select lever, 2WD/4WD . 26
....................................................................................serial numbers . 210
service,
.........................................................................................customer . 229
..........................................................................................manuals . 226
.........................................................................................warranty . 228
........................................................................................shifting gears . 68
............................................................................................skid plate . 158
................................................................................skidding or sliding . 80
......................................................................................spark arrester . 142
........................................................................................spark knock . 108
...........................................................................................spark plug . 138
......................................................................................specifications . 212
１２／０２／２２ １４：１８：４１ ３１ＨＰ７６４０ ０２５４
246
Index
Index
...................................................................................speedometer . 17, 18
....................................................................................stalling on a hill . 83
............................................................................................start button . 27
starting,
...............................................................................................engine . 62
...............................................................................troubleshooting . 186
...............................................................................stop switch, engine . 27
....................................................................................stopping engine . 67
storage,
...............................................................................................ATV . 178
..............................................................................owner’s manual . 105
switch,
...................................................................................downshift . 31, 71
..............................................................................drive mode select . 30
.......................................................................................engine stop . 27
...........................................................................................headlight . 28
.............................................................................headlight dimmer . 28
.............................................................................................ignition . 25
........................................................................................upshift . 31, 71
１２／０２／２２ １４：１８：４５ ３１ＨＰ７６４０ ０２５５
247
Index
Index
T
throttle,
...............................................................................................cable . 136
..................................................................................lever . 29, 135, 136
tires,
.....................................................................................air pressure . 152
..................................................................................................flat . 194
.........................................................................................replacing . 157
.........................................................................................repairing . 156
....................................................................thread conditions . 154, 155
................................................................................................tool kit . 104
...........................................................................................trailer hitch . 36
trailer towing,
......................................................................operational guidelines . 51
.....................................................................................weight limits . 50
........................................................................................training, rider . 42
.......................................................................transporting your ATV . 176
...................................................................................tripmeter . 17, 18, 21
............................................................................trouble, unexpected . 183
.....................................................................troubleshooting, starting . 186
turning,
...............................................................................on hills or slopes . 86
.................................................................................on level ground . 78
１２／０２／２２ １４：１８：４９ ３１ＨＰ７６４０ ０２５６
248
Index
Index
W
V
...................................................................................valve clearance . 141
.............................................................................................valve, fuel . 24
.........................................................vehicle identification no. (VIN) . 210
........................................................................................warning labels . 5
warranty,
.........................................................................................coverage . 227
.........................................................................................extended . 227
............................................................................................service . 228
.............................................................................washing your ATV . 170
water,
...................................................................................riding through . 89
..........................................................................................weight limit . 50
....................................................................................wheel removal . 196
１２／０２／２２ １４：１８：５３ ３１ＨＰ７６４０ ０２５７
How To Avoid Costly Repairs
Quick Reference
Quick Reference
The following is a brief, but important collection of information you
need to know about your Honda. You’ll also find space to record
important notes.
The engine of your Honda can be the most expensive component to
repair. Proper maintenance, especially the use of the recommended
fluids and filters, prevents premature wear and damage.
Frequent causes of costly repairs are:
Engine oil –– insufficient quantity, improper oil.
Air cleaner –– dirty, leaking because of improper installation (poor
seal).
Record important information on the following page:
１２／０２／２２ １４：１９：０６ ３１ＨＰ７６４０ ０２６１
Quick Reference
Quick Reference
Engine No.
VIN
Color Label
Owner’s Name
Address
City/State
Phone
Dealer’s Name
Address
City/State
Phone
Service Mgr.
１２／０２／２２ １４：１９：１０ ３１ＨＰ７６４０ ０２６２
3.51 US gal (13.3 )
0.69 US gal (2.6
)
485 lb (220 kg)
Quick Reference
Quick Reference
Scheduled
Maintenance
Pre-ride Inspection
Initial: 100 miles (150 km)
Regular: every 600 miles (1,000 km)
Check the following items each time
before you ride (page ): engine oil,
radiator coolant, fuel, tires, drivetrain
boots, guards, nuts & bolts, underbody &
exhaust system, air cleaner housing drain
tube, leaks, loose parts, cables, lights,
throttle, brakes, reverse assist lever,
switches, steering.
Fuel/Capacity unleaded gasoline, pump octane number
86 or higher
Engine Oil API Service Classification SG or higher
except oils labeled as energy conserving
on the circular API service label,
SAE 10W-30, JASO T 903 standard MA,
Pro Honda GN4 4-stroke oil or equivalent
Maximum Weight
Capacity rider, all cargo and accessories
reserve:
45
１２／０２／２２ １４：１９：１９ ３１ＨＰ７６４０ ０２６３
×★★
×★★
××
AT24 8-12
AT24 10-11
BKR5E-11 (NGK)
K16PR-U11 (DENSO)
30A
30A
15A 2, 10A 2
4.4psi(30kPa)
4.4psi(30kPa)
40A
or
Front:
Rear:
Front:
Rear:
standard:
PS (Electric Power Steering)
(TRX420FPA only):
main:
shift motor:
other:
MAXXIS M977
MAXXIS M978
Quick Reference
Quick Reference
Tires
Tire Pressure (cold)
Spark Plugs
Coolant ethylene glycol antifreeze (silicate-free)
for aluminum engines in 50/50 solution
with Pro Honda HP Coolant or an
equivalent distilled water
Fuses
１２／０２／２２ １４：１９：２９ ３１ＨＰ７６４０ ０２６４
−
−
−
−
−
−
−
−
−
−
−
−
−
−
Quick Reference
Quick Reference
These symbols are used in Controls & Features section:
SYMBOL COMPONENT SEE PAGE
ON ignition switch
OFF ignition switch
2WD/4WD select lever
4WD indicator lights when the
4WD drive mode engages
START button
RUN engine stop switch
OFF engine stop switch
ON headlight switch
OFF headlight switch
HI headlight dimmer switch
LO headlight dimmer switch
lock lever parking brake
reverse selector knob
downshift switch gearshift switch
upshift switch gearshift switch
25
25
26
26
27
27
27
28
28
28
28
30
30
31
31
32
34
automatic shift mode drive mode select
switch
manual shift mode drive mode select
switch
AUTO
ESP
１２／０２／２２ １４：１９：４７ ３１ＨＰ７６４０ ０２６５
