
Owner's Manual
JCRAFTSMAWJ
LAWN TRACTOR
17 HP,42" Mower
Electric Start
6 Speed Transaxle
Model No.
917.271651
This product has a low emission engine which operates
differently from previously built engines, Before you start the en-
gine, read and understand this Owner's Manual.
CAUTION:
Read and follow all Safety
Rules and Instructions before
operating this equipment.
For answers to your questions
about this product, Call:
1-800-659-5917
Sears Craftsman Help Line
5 am - 5 pro, Mon- Sat
Sears, Roebuck and Co., Hoffman Estates, II60179 U.S.A.
Visit our Craftsman website:www.sears.com/craftsman

Warranty ................................................ 2
Safety Rules .......................................... 3
Product Specifications ........................... 6
Assembly/Pre-Operation ....................... 8
Operation ............................................. 11
Maintenance Schedule ....................... 17
Maintenance ........................................ 17
Service and Adjustments ..................... 21
Storage ................................................ 27
Troubleshooting .................................. 28
Repair Parts ......................................... 32
Sears Service ....................... Back Cover
LIMITED WARRANTY ON CRAFTSMAN RIDING EQUIPMENT
For two (2) years from the date of purchase, if this Craftsman Riding Equipment is
maintained, lubricated and tuned up according to the instructions in the owner's
manual, Sears will repair or replace free of charge any parts that are found to be
defective in material or workmanship according to the guidelines of coverage listed
below. Sears will also provide free labor for these applicable warranted parts for the
two fullyears. During the first 30 days of purchase, there will be no charges to service
the product at your home for issues covered by this warranty. (See exclusions below).
For your convenience, IN HOME warranty service will still be available after the first 30
days of purchase, but a trip charge will apply. This charge will be waived if the Crafts-
man product is dropped off at an authorized Sears location. For the nearest authorized
Sears location, please call 1-800-4-MY-HOME®. This warranty applies only while this
product is within the United States.
This Warranty does not cover:
• Expendable items which become worn during normal use, including but not limited
to blades, spark plugs, air cleaners, belts, and oil filters.
• Standard Maintenance Servicing, oil changes, or tune-ups
• Tire replacement or repair caused by punctures from outside objects, such as nails,
thorns, stumps, or glass.
• Repairs necessary because of operator abuse, including but not limited to, damage
caused by towing objects beyond the capability of the riding equipment, impacting
objects that bend the frame or crankshaft, or over-speeding the engine.
• Repairs necessary because of operator negligence, including but not limited to,
electrical and mechanical damage caused by improper storage, failure to use the
proper grade and amount of engine oil, failure to keep the deck clear of flammable
debris, or failure to maintain the equipment according to the instructions contained in
the owner's manual.
• Engine (fuel system) cleaning or repairs caused by fuel determined to be contami-
nated or oxidized (stale). In general, fuel should be used within 30 days of its
purchase date.
• Normal deterioration and wear of the exterior finishes, or product label replacement.
• Riding equipment used for commercial or rental purposes.
LIMITED WARRANTY ON BATTERY
For ninety (90) days from date ot purchase, it any battery included with this riding
equipment proves defective in material or workmanship and our testing determines the
battery will not hold a charge, Sears will replace the battery at no charge. During the
first 30 days of purchase, there will be no charges to replace the battery at your HOME.
After the first 30 days, for your convenience, IN-HOME warranty service will still be
available but a trip charge will apply. This charge will be waived if the Craftsman
product is dropped of at an authorized Sears location. For the nearest authorized
Sears location, please call 1-800-4-MY-HOME®.
This battery warranty applies only while this product is within the United States.
This warranty gives you specific legal rights, and you may also have other rights, which
vary, from state 1o state.
Sears, Roebuck and Co.,Dept.817WA, Hoffman Estates, IL 60179
2

IMPORTANT: This cutting machine is capable of amputating hands and feet and
throwing, objects. Failure to observe the following safety instructions could result in
senous injury or death.
Look for this symbol to point out
important safety precautions. It means
CAUTION!It BECOMEALERT!!t YOUR
SAFETY IS INVOLVED.
& CAUTION: In order to prevent
accidental starting when setting up,
transporting, adjusting or making repairs,
always disconnect spark plug wire and
place wire where it cannot contact spark
plug.
CAUTION: Do not coast down a hill
in neutral, you may lose control of the
tractor.
CAUTION: Tow only the attachments
that are recommended by and comply
with specifications of the manufacturer of
your tractor. Use common sense when
towing. Operate only at the lowest
possible speed when on a slope. Too
heavy of a load, while on a slope, is
dangerous. Tires can lose traction with
the ground and cause you to lose control
of your tractor.
_WARNING: Engine exhaust, some of
its constituents, and certain vehicle
components contain or emit chemicals
known to the State of California to cause
cancer and birth defects or other repro-
ductive harm.
WARNING: Battery posts, terminals
and related accessories contain lead
and lead compounds, chemicals known
to the State of California to cause cancer
and birth defects or other reproductive
harm. Wash hands after handling.
I. GENERAL OPERATION
• Read, understand, and follow all
instructions in the manual and on the
machine before starting.
• Only allow responsible adults, who are
familiar with the instructions, to operate
the machine.
• Clear the area of objects such as rocks,
toys, wire, etc., which could be picked
up and thrown by the blade.
• Be sure the area is clear of other people
before mowing. Stop machine if anyone
enters the area.
• Never carry passengers.
• Do not mow in reverse unless absolutely
necessary. Always look down and
behind before and while backing.
• Be aware of the mower discharge
direction and do not point it at anyone.
Do not operate the mower without either
the entire grass catcher or the guard in
place.
• Slow down before turning.
• Never leave a running machine
unattended. Always turn off blades, set
parking brake, stop engine, and remove
keys before dismounting.
• Turn off blades when not mowing.
• Stop engine before removing grass
catcher or unclogging chute.
• Mow only in daylight or good artificial
light.
• Do not operate the machine while under
the influence of alcohol or drugs.
• Watch for traffic when operating near or
crossing roadways.
• Use extra care when loading or unload-
ing the machine into a trailer or truck.
• Data indicates that operators, age 60
years and above, are involved in a large
percentage of riding mower-related
injuries. These operators should
evaluate their ability to operate the riding
mower safely enough to protect them-
selves and others from serious injury.
• Keep machine free of grass, leaves or
other debris build-up which can touch
hot exhaust/engine parts and burn. Do
not allow the mower deck to plow leaves
or other debris which can cause build-
up to occur. Clean any oil or fuel
spillage before operating or storing the
machine. Allow machine to cool before
storage.
II. SLOPE OPERATION
Slopes are a major factor related to loss-of-
control and tipover accidents, which can re-
sult in severe injury or death. All slopes
require extra caution. If you cannot back up
the slope or if you feel uneasy on it, do not
mow it.
3

DO:
• Mow up and down slopes, not across.
• Remove obstacles such as rocks, tree
limbs, etc.
• Watch for holes, ruts, or bumps. Uneven
terrain could overturn the machine. Taft
grass can hide obstacles.
• Use slow speed. Choose a low gear so
that you will not have to stop or shift
while on the slope.
• Follow the manufacturer's recommenda-
tions for wheel weights or counter-
weights to improve stability.
• Use extra care with grass catchers or
other attachments. These can change
the stability of the machine.
• Keep all movement on the slopes slow
and gradual. Do not make sudden
changes in speed or direction.
• Avoid starting or stopping on a slope. If
tires lose traction, disengage the blades
and proceed slowly straight down the
slope.
DO NOT:
• Do not turn on slopes unless necessary,
and then, turn slowly and gradually
downhill, if possible.
• Do not mow near drop-offs, ditches, or
embankments. The mower could
suddenly turn over if a wheel is over the
edge of a cliff or ditch, or if an edge
caves in.
• Do not mow on wet grass. Reduced
traction could cause sliding.
• Do not try to stabilize the machine by
putting your foot on the ground.
• Do not use grass catcher on steep
slopes.
IlL CHILDREN
Tragic accidents can occur if the operator
is not alert to the presence of children.
Children are often attracted to the
machine and the mowing activity. Never
assume that children will remain where
you last saw them.
• Keep children out of the mowing area
and under the watchful care of another
responsible adult.
• Be alert and turn machine off if children
enter the area.
• Before and when backing, look behind
and down for small children.
• Never carry children. They may fall off
and be seriously injured or interfere
with safe machine operation.
• Never allow children to operate the
machine.
• Use extra care when approaching blind
corners, shrubs, trees, or other objects
that may obscure vision.
IV. SERVICE
• Use extra care in handling gasoline
and other fuels. They are flammable
and vapors are explosive.
-Use only an approved container.
- Never remove gas cap or add fuel
with the engine running. Allow
engine to cool before refueling. Do
not smoke.
-Never refuel the machine indoors.
- Never store the machine or fuel
container inside where there is an
open flame, such as a water heater.
• Never run a machine inside a closed
area.
• Keep nuts and bolts, especially blade
attachment bolts, tight and keep
equipment in good condition.
• Never tamper with safety devices.
Check their proper operation regularly.
• Keep machine free of grass, leaves, or
other debris build-up. Clean oil or fuel
spillage. Allow machine to cool before
storing.
• Stop and inspect the equipment if you
strike an object. Repair, if necessary,
before restarting.
• Never make adjustments or repairs
with the engine running.
• Grass catcher components are subject
to wear, damage, and deterioration,
which could expose moving parts or
allow objects to be thrown. Frequently
check components and replace with
manufacturer's recommended parts,
when necessary.
• Mower blades are sharp and can cut.
Wrap the blade(s) or wear gloves, and
use extra caution when servicing them.
• Check brake operation frequently.
Adjust and service as required.
4

• Be sure the area is clear of other
people before mowing. Stop machine if
anyone enters the area.
• Never carry passengers or children
even with the blades off.
• Do not mow in reverse unless abso-
lutely necessary. Always look down
and behind before and while backing.
• Never carry children. They may fall off
and be seriously injured or interfere
with safe machine operation.
• Keep children out of the mowing area
and under the watchful care of another
responsible adult.
• Be alert and turn machine off if children
enter the area.
• Before and when backing, look behind
and down for small children.
• Mow up and down slopes (15 ° Max),
not across.
• Remove obstacles such as rocks, tree
limbs, etc.
• Watch for holes, ruts, or bumps.
Uneven terrain could overturn the
machine. Tall grass can hide obstacles.
• Use slow speed. Choose a low gear so
that you will not have to stop or shift
while on the slope.
• Avoid starting or stopping on a slope. If
tires lose traction, disengage the
blades and proceed slowly straight
down the slope.
• if machine stops while going uphill,
disengage blades, shift into reverse
and back down slowly.
• Do not turn on slopes unless neces-
sary, and then, turn slowly and gradu-
ally downhill, if possible.
5

PRODUCT SPECIFICATIONS
Gasoline 1.25
Capacity and Unleaded and
Type: Regular
Oil Type SAE 30 (above 32°F)
API-SF-SJ): SAE 5W-30
(below 32°F)
Oil Capacity: 3.0 Pints
Spark Plug: Champion RC12YC
(Gap: .030")
Ground Speed (MPH):
Forward: 1st 1.1
2nd 1.4
3rd 2.2
4th 3.4
5th 4.3
6th 5.5
Reverse: 1.7
Tire Pressure: Front: 14 PSI
Rear: 12 PSi
Charging 3 Amps Battery
System: 5 Amps Headlights
Battery: Amp/Hr: 28
Min. CCA: 230
Case Size: UIR
Blade Bolt Torque: 27-35 Ft. Lbs.
CONGRATULATIONS on your purchase
of a new tractor. It has been designed,
engineered and manufactured to give
you the best possible dependability and
performance.
Should you experience any problem you
cannot easily remedy, please contact a
Sears or other qualified service center.
We have competent, well-trained techni-
cians and the proper tools to service or
repair this tractor.
Please read and retain this manual. The
instructionswill enable you to assemble
and maintain your tractor properly.
Always observe the "SAFETY RULES".
REPAIR AGREEMENT
A Repair Agreement is available on this
product. Contact your nearest Sears
store for details.
CUSTOMER RESPONSIBILITIES
• Read and observe the safety rules.
• Follow a regular schedule in maintain-
ing, caring for and using your tractor.
• Follow the instructions under "Mainte-
nance" and "Storage" sections of this
owner's manual.
,_WARNING: This tractor is equipped
with an internal combustion engine and
should not be used on or near any
unimproved forest-covered, brush-
covered or grass-covered land unless the
engine's exhaust system is equipped with
a spark arrester meeting applicable local
or state laws (if any). If a spark arrester is
used, it should be maintained in effective
working order by the operator.
In the state of California the above is
required by law (Section 4442 of the
California Public Resources Code).
Other states may have similar laws.
Federal laws apply on federal lands. A
spark arrester for the muffler is available
through your nearest Sears service
center (See REPAIR PARTS section of
this manual).
6

Steering
Wheel Insert
Steering Wheel
(1) Hex Bolt 5/16-18 x 1-1/4
J_ Steering Wheel
Adapter
(1) Large Flat Washer
(1) Locknut 5/16-1_ (1)Lockwasher 318
Steedng
Extension
Steering Shaft O
Boot
Seat
\ \\
(1) Washer
17/32 x 1-3/16 x 12 Gauge
_(1) Knob
Keys
(2) Keys
For Future Use
Slope Sheet
Video Cassette
7

Your new tractor has been assembled at the factory with the exception of those parts
left unassembled for shipping purposes. To ensure safe and proper operation of your
tractor all parts and hardware you assemble must be tightened securely. Use the
correct tools as necessary to insure proper tightness. Review the video cassette before
you begin.
TOOLS REQUIRED FOR ASSEMBLY
A socket wrench set will make assembly
easier. Standard wrench sizes you need
are listed below.
(1) 9/16" wrench (1) Pliers
(2) 1/2" wrench (1) Utility knife
(1) Tire pressure gauge
When right or left hand is mentioned in
this manual, it means when you are in the
operating position (seated behind the
steering wheel).
_881_:B°_/as her
-- _Large Flat
Washer
-/ Boot
Steering Wheel
.Tabs
TO REMOVE TRACTOR FROM
CARTON
UNPACK CARTON
1. Remove all accessible loose parts
and parts boxes from carton.
2. Cut, from top to bottom, along lines on
all four corners of carton, and lay
panels flat.
3. Check for any additional loose parts
or cartons and remove.
BEFORE REMOVING TRACTOR
FROM SKID
ATTACH STEERING WHEEL
ASSEMBLE EXTENSION SHAFT AND
BOOT
1. Slide extension shaft onto lower
steering shaft. Align mounting holes
in extension and lower shafts and
install 5116 hex bolt and Iocknut.
Tighten securely.
IMPORTANT: Tighten bolt and nut
securely to 18-22 ft. Ibs torque.
2. Place tabs of steering boot over tab
slots in dash and push down to
secure.
INSTALL STEERING WHEEL
3. Position front wheels of the tractor so
they are pointing straight forward.
4. Remove steering wheel adapter from
steering wheel and slide adapter onto
steering shaft extension.
5. Position steering wheel so cross bars
are horizontal (left to right) and slide
inside boot and onto adapter.
6. Assemble large flat washer, 3/8 lock
washer, 3/8 hex bolt and tighten
securely.
Ada
7. Snap steering wheel insert into center
of steering wheel.
8. Remove protective materials from
tractor hood and grill.
IMPORTANT: Check for and remove any
staples in skid that may puncture tires
where tractor is to roll off skid.
CHECK BATTERY
1. Lift seat pan to raised position.
NOTE: If this battery is put into service
after month and year indicated on label
(label located between terminals) charge
battery for minimum of one hour at 6-10
amps. (See "BATTERY" in Maintenance
section of this manual for charging
instructions).
8

prminal
INSTALL SEAT
Adjust seat before tightening adjustment
knob.
1. Remove adjustment knob and flat
washer securing seat to cardboard
packing and set aside for assembly of
seat to tractor.
2. Pivot seat upward and remove from
the cardboard packing. Remove the
cardboard packing and discard.
3. Place seat on seat pan so head of
shoulder bolt is positioned over large
slotted hole in pan.
4. Push down on seat to engage
shoulder bolt in slot and pull seat
towards rear of tractor.
5. Pivot seat and pan forward and
assemble adjustment knob and flat
washer loosely. Do not tighten.
6. Lower seat into operating position and
sit in seat.
7. Slide seat until a comfortable position
is reached which allows you to press
clutch/brake pedal all the way down.
8. Get off seat without moving its
adjusted position.
9. Raise seat and tighten adjustment
knob securely.
Seat
Bolt
Flat Washer
NOTE: You may now roll or drive your
tractor off the skid. Follow the appropriate
instruction below to remove the tractor
from the skid.
TO ROLL TRACTOR OFF SKID (See
Operation section for location and
function of controls)
1. Press lift lever plunger and raise
attachment lift lever to its highest
position.
2. Release parking brake by depressing
clutch/brake pedal.
3. Place gearshift lever in neutral (N)
position.
4. Roll tractor forward off skid.
5. Remove banding holding deflector
shield up against tractor.
TO DRIVE TRACTOR OFF SKID (See
Operation section for location and
function of controls)
_WARNING: Before starting, read,
unoerstand and follow all instructions in
the Operation section of this manual. Be
sure tractor is in a well-ventilated area.
Be sure the area in front of tractor is clear
of other people and objects.
1. Be sure all the above assembly steps
have been completed.
2. Check engine oil level and fill fuel
tank with gasoline.
3. Sit on seat in operating position,
depress clutch/brake pedal and set
the parking brake.
4. Place gear shift lever in neutral (N)
position.
5. Press lift lever plunger and raise
attachment lift lever to its highest
position.
6. Start the engine. After engine has
started, move throttle control to idle
position.
7. Depress clutch/brake pedal into full
"BRAKE" position and hold. Move
gearshift lever to 1st gear.
8. Slowly release clutch/brake pedal and
slowly drive tractor off skid.
9. Apply brake to stop tractor, set parking
brake and place gearshift lever in
neutral position.
10.Turn ignition key to "STOP" position.
Continue with the instructions that follow.
AdjustJent Knob i
9

INSTALL MULCHER PLATE
(If previously removed)
1. Raise and hold deflector shield in
upright position.
2. Place front of mulcher plate over front
of mower deck opening and slide into
place, as shown.
3. Hook front latch into hole on front of
mower deck.
4. Hook rear latch into hole on back of
mower deck.
Deflector
Mulcher
Plate
Latch
Hooks
_CAUTION: Do not remove deflector
shield from mower. Raise and hold
shield when attaching mulcher plate and
allow it to rest on plate while in opera-
tion.
TO CONVERT TO BAGGING OR
DISCHARGING
Simply remove mulcher plate and store
in a safe place. Your mower is now ready
for discharging or installation of optional
grass catcher accessory.
NOTE: It is not necessary to change
blades. The mulcher blades are de-
signed for discharging and bagging also.
CHECK TIRE PRESSURE
The tires on your tractor were overin-
flated at the factory for shipping pur-
poses. Correct tire pressure is important
for best cutting performance.
• Reduce tire pressure to PSI shown in
"PRODUCT SPECIFICATIONS"
section of this manual.
CHECK DECK LEVELNESS
For best cutting results, mower housing
should be properly leveled. See "TO
LEVEL MOWER HOUSING" in the
Service and Adjustments section of this
manual.
CHECK FOR PROPER POSITION OF
ALL BELTS
See the figures that are shown for
replacing motion and mower blade drive
belts in the Service and Adjustments
section of this manual. Verifythat the
belts are routed correctly.
CHECK BRAKE SYSTEM
After you learn how to operate your
tractor, check to see that the brake is
properly adjusted. See "TO ADJUST
BRAKE" in the Service and Adjustments
section of this manual.
,/CHECKLIST
Before you operate and enjoy your new
tractor, we wish to assure that you receive
the best performance and satisfaction from
this Qualify Product.
Please review the following checklist:
,/All assembly instructions have been
completed.
,/No remaining loose parts in carton.
,/Battery is properly prepared and
charged. (Minimum 1 hour at 6 amps).
,/Seat is adjusted comfortably and
tightened securely.
/ All tires are properly inflated. (For
shipping purposes, the tires were
overinflated at the factory).
•/ Be sure mower deck is properly leveled
side-to-side/front-to-rear for best cutting
results. (Tires must be properly inflated
for leveling).
,/Check mower and drive belts. Be sure
they are routed properly around pulleys
and inside all belt keepers.
d Check wiring. See that all connections
are still secure and wires are properly
clamped.
While learning how to use your tractor, pay
extra attention to the following important
items:
•/ Engine oil is at proper level.
,/Fuel tank is filled with fresh, clean,
regular unleaded gasoline.
#" Become familiar with all controls - their
location and function. Operate them
before you start the engine.
,/Be sure brake system is in safe operat-
ing condition.
10

These symbols may appear on your tractor or in literature supplied with the product.
Learn and understand their meaning.
BA'I-rERY CAUTION OR REVERSE FORWARD FAST SLOW
WARNING
ENGINE ON ENGINE OFF OIL PRESSURE LIGHTS ON
O%T_MP
FUEL CHOKE MOWER HEIGHT PARKING BRAKE UNLOCKED MOWER LIFT
LOCKED
R N H L
ATFACHMENT REVERSE NEUTRAL HIGH LOW PARKING BRAKE
CLUTCH ENGAGED
ATTACHMENT KEEP AREA CLEAR SLOPE HAZARDS
IGNITION CLUTCH DISENGAGED (SEE SAFETY RULES SECTION)
DANGER, KEEP HANDS AND FEET AWAY
11
FREE WHEEL
(Automatic Models only)

KNOW YOUR TRACTOR
READ THIS OWNER'S MANUAL AND SAFETY RULES BEFORE OPERATING
YOUR TRACTOR
Compare the illustrations with your tractor to familiarize yourself with the locations of
various controls and adjustments. Save this manual for future reference.
Attachment
Clutch
Ignition Switch
Light Switch
Lift
Ammeter ..... -.
Plunger
Throttle/Choke Attachment
Control _ Lift Lever
Clutch/Brake
Pedal - - ......
Adjustment
Indicator
Parking Brake Lever
Gearshift Lever
Our tractors conform to the safety standards of the
American National Standards Institute.
AMMETER - Indicates charging (+) or
discharging (-) of battery.
ATTACHMENT CLUTCH LEVER - Used
to engage the mower blades, or other
attachments mounted to your tractor.
ATTACHMENT LIFT LEVER - Used to
raise, lower, and adjust the mower deck
or other attachments mounted to your
tractor.
CLUTCH/BRAKE PEDAL - Used for
declutehing and braking the tractor and
starting the engine.
GEARSHIFT LEVER - Selects the speed
and direction of tractor.
IGNITION SWITCH - Used for starting and
stopping the engine.
LIFT LEVER PLUNGER - Used to release
attachment lift lever when changing its
position.
LIGHT SWITCH POSITION - Turns the
headlights on and off.
PARKING BRAKE LEVER - Locks clutch/
brake pedal into the brake position.
THROTTLE/CHOKE CONTROL - Used
for starting and controlling engine speed.
12

The operation of any tractor can result in foreign objects thrown into
the eyes, which can result in severe eye damage. Always wear safety
glasses or eye shields while operating your tractor or performing any
adjustments or repairs. We recommend a wide vision safety mask over
spectacles or standard safety glasses.
HOW TO USE YOUR TRACTOR
TO SET PARKING BRAKE
Your tractor is equipped with an operator
presence sensing switch. When engine
is running, any attempt by the operator to
leave the seat without first setting the
parking brake will shut off the engine.
1. Depress clutch/brake pedal all the
way down and hold.
2. Pull parking brake lever up and
release pressure from clutch/brake
pedal. Pedal should remain in brake
position. Make sure parking brake will
hold tractor secure.
Attachment Clutch Lever
"Engaged_ Position
_ _lgnition Key
, _- _'_ tke._L%ev_rshift
Disengaged"
Position Position
STOPPING
MOWER BLADES -
• To stop mower blades, move attach-
ment clutch lever to "DISENGAGED"
position.
GROUND DRIVE -
• To stop ground drive, depress clutch/
brake pedal all the way down.
• Move gearshift lever to neutral (N)
position.
ENGINE -
• Move throttle control to slow position.
NOTE: Failure to move throttle control to
slow position and allowing engine to idle
before stopping may cause engine to
"backfire".
• Turn ignition key to "STOP" position
and remove key. Always remove key
when leaving tractor to prevent
unauthorized use.
• Never use choke to stop engine.
IMPORTANT: Leaving the ignition switch
in any position other than "STOP" will
cause the battery to discharge and go
dead.
NOTE: Under certain conditions when
tractor is standing idle with the engine
running, hot engine exhaust gases may
cause "browning" of grass. To eliminate
this possibility, always stop engine when
stopping tractor on grass areas.
_ILCAUTION: Always stop tractor
completely, as described above, before
leaving the operator's position.
TO USE THROTTLE CONTROL
Always operate engine at full throttle.
• Operating engine at less than full
throttle reduces the battery charging
rate.
• Full throttle offers the best bagging and
mower performance.
TO MOVE FORWARD AND BACKWARD
The direction and speed of movement is
controlled by the gearshift lever.
1. Start tractor with clutch/brake pedal
depressed and gearshift lever in
neutral (N) position.
2. Move gearshift lever to desired
position.
3. Slowly release clutch/brake pedal to
start movement.
IMPORTANT: Bring tractor to a complete
stop before shifting or changing gears.
Failure to do so will shorten the useful life
of your transaxle.
TO ADJUST MOWER CU'i-rlNG HEIGHT
The position of the attachment lift lever
determines the cutting height.
• Grasp lift lever.
• Press plunger with thumb and move
lever to desired position.
The cutting height range is approxi-
mately 1-1/2 to 4". The heights are
measured from the ground to the blade
tip with the engine not running. These
heights are approximate and may vary
depending upon soil conditions, height of
grass and types of grass being mowed.
13

• The average lawn should be cut to
approximately 2-1/2 inches during the
cool season and to over 3 inches
during hot months. For healthier and
better looking lawns, mow often and
after moderate growth.
• For best cutting performance, grass
over 6 inches in height should be
mowed twice. Make the first cut
relatively high; the second to desired
height.
TO OPERATE MOWER
Your tractor is equipped with an operator
presence sensing switch. Any attempt by
the operator to leave the seat with the
engine running and the attachment clutch
engaged will shut off the engine.
1. Select desired height of cut.
2. Start mower blades by engaging
attachment clutch control.
TO STOP MOWER BLADES -
disengage attachment clutch control.
_CAUTION: Do not operate the mower
without either the entire grass catcher, on
mowers so equipped, or the deflector
shield in place.
Attachment
Clutch Lever Attachemnt
"Engaged" - High
Position Position
Y>"""_ Low
Position
Position
Deflector
Shield
TO OPERATE ON HILLS
,_,,CAUTION: Do not drive up or down
hills with slopes greater than 15° and do
not drive across any slope. Use the slope
guide at the back of this manual.
• Choose the slowest speed before
starting up or down hills.
• Avoid stopping or changing speed on
hills.
• If slowing is necessary, move throttle
control lever to slower position.
• If stopping is absolutely necessary,
push clutch/brake pedal quickly to
brake position and engage parking
brake.
• Move gearshift lever to lstgear. Be
sure you have allowed room for tractor
to roll slightly as you restart movement.
• To restart movement, slowly release
parking brake and clutch/brake pedal.
• Make all turns slowly.
TO TRANSPORT
• Raise attachment lift to highest position
with attachment lift control.
• When pushing or towing your tractor,
be sure gearshift lever is in neutral (N)
position.
• Do not push or tow tractor at more than
five (5) MPH.
NOTE: To protect hood from damage
when transporting your tractor on a truck
or a trailer, be sure hood is closed and
secured to tractor. Use an appropriate
means of tying hood to tractor (rope, cord,
etc.).
TOWING CARTS AND OTHER ATrACH-
MENTS
Tow only the attachments that are
recommended by and comply with
specifications of the manufacturer of your
tractor. Use common sense when towing.
Too heavy of a load, while on a slope, is
dangerous. Tires can lose traction with
the ground and cause you to lose control
of your tractor.
BEFORE STARTING THE ENGINE
CHECK ENGINE OIL LEVEL
The engine in your tractor has been
shipped, from the factory, already filled
with summer weight oil.
1. Check engine oil with tractor on level
ground.
2. Remove oil fill cap/dipstick and wipe
clean, reinsert the dipstick and screw
cap tight, wait for a few seconds,
remove and read oil level. If neces-
sary, add oil until "FULL" mark on
dipstick is reached. Do not overfill.
• For cold weather operation you should
change oil for easier starting (See "OIL
VISCOSITY CHART" in the Mainte-
nance section of this manual).
• To change engine oil, see the Mainte-
nance section in this manual.
14

ADD GASOLINE
• Fill fuel tank to bottom of filler neck. Do
not overfill. Use fresh, clean, regular
unleaded gasoline with a minimum of
87 octane. (Use of leaded gasoline
will increase carbon and lead oxide
deposits and reduce valve life). Do not
mix oil with gasoline. Purchase fuel in
quantities that can be used within 30
days to assure fuel freshness.
_ILCAUTION: Wipe off any spilled oil or
fuel. Do not store, spill or use gasoline
near an open flame.
IMPORTANT: When operating in
temperatures below32°F(0°C), use fresh,
clean winter grade gasoline to help
insure good cold weather starting.
,_CAUTION: Alcohol blended fuels
(called gasohol or using ethanol or
methanol) can attract moisture which
leads to separation and formation of
acids during storage. Acidic gas can
damage the fuel system of an engine
while in storage. To avoid engine
problems, the fuel system should be
emptied before storage of 30 days or
longer. Drain the gas tank, start the
engine and let it run until the fuel lines
and carburetor are empty. Use fresh fuel
next season. See Storage Instructions for
additional information. Never use engine
or carburetor cleaner products in the fuel
tank or permanent damage may occur.
TO START ENGINE
When starting the engine for the first time or if
the engine has run out of fuel, itwilltake extra
cranking time to move fuel from the tank to
the engine.
1. Sit on seat in operating position,
depress clutch/brake pedal and set
parking brake.
2. Place gear shift lever in neutral (N)
position.
3. Move attachment clutch to disen-
gaged position.
4. Move throttle control to choke position.
NOTE: Before starting, read the warm and
cold starting procedures below.
5. Insert key into ignition and turn key
clockwise to start position and release
key as soon as engine starts. Do not
run starter continuously for more than
fifteen seconds per minute. If the
engine does not start after several
attempts, move throttle control to fast
position, wait a few minutes and try
again. If engine still does not start,
move the throttle control back to the
choke position and retry.
WARM WEATHER STARTING (50 ° F and
above)
6. When engine starts, move the throttle
control to the fast position.
• The attachments and ground drive can
now be used. If the engine does not
accept the load, restart the engine and
allow it to warm up for one minute
using the choke as described above.
COLD WEATHER STARTING ( 500 F and
below)
6. When engine starts, leave throttle
control in choke position until engine
warms up and begins to run roughly.
Once rough running begins, immedi-
ately move the throttle control to the
fast position. Engine warm-up may
take from several seconds to several
minutes (the colder the temperature,
the longer the warm-up).
• The attachments can also be used
during the engine warm-up period.
NOTE: If at a high altitude (above 3000 feet)
or in cold temperatures (below 32 F) the
carburetor fuel mixture may need to be
adjusted for best engine performance (see
'frO ADJUST CARBURETOR" in the Service
and Adjustments section of this manual).
15

MOWING TIPS
• Mower should be properly leveled for
best mowing performance. See =TO
LEVEL MOWER HOUSING" in the
Service and Adjustments section of this
manual.
• The left hand side of mower should be
used for trimming.
• Drive so that clippings are discharged
onto the area that has already been
cut. Have the cut area to the right of the
tractor. This will result in a more even
distribution of clippings and more
uniform cutting.
• When mowing large areas, start by
turning to the right so that clippings will
discharge away from shrubs, fences,
driveways, etc. After one or two
rounds, mow in the opposite direction
making left hand turns until finished.
f
J
• If grass is extremely tall, it should be
mowed twice to reduce load and
possible fire hazard from dried
clippings. Make first cut relatively high;
the second to the desired height.
• Do not mow grass when it is wet. Wet
grass will plug mower and leave
undesirable clumps. Allow grass to
dry before mowing.
• Always operate engine at full throttle
when mowing to assure better mowing
performance and proper discharge of
material. Regulate ground speed by
selecting a low enough gear to give
the mower cutting performance as well
as the quality of cut desired.
• When operating attachments, select a
ground speed that will suit the terrain
and give best performance of the
attachment being used.
MULCHING MOWING TIPS
IMPORTANT: For best performance,
keep mower housing free of built-up
grass and trash. Clean after each use.
• The special mulching blade will recut
the grass clippings many times and
reduce them in size so that as they fall
onto the lawn they will disperse into the
grass and not be noticed. Also, the
mulched grass will biodegrade quickly
to provide nutrients for the lawn.
Always mulch with your highest engine
(blade) speed as this will provide the
best recutting action of the blades.
• Avoid cutting your lawn when it is wet.
Wet grass tends to form clumps and
interferes with the mulching action.
The best time to mow your lawn is the
early afternoon. At this time the grass
has dried and the newly cut area will
not be exposed to the direct sun.
• For best results, adjust the mower
cutting height so that the mower cuts off
only the top one-third of the grass
blades. For extremely heavy grass,
reduce your width of cut on each pass
and mow slowly.
MAX 1/3
• Certain types of grass and grass
conditions may require that an area be
mulched a second time to completely
hide the clippings. When doing a
second cut, mow across or perpendicu-
lar to the first cut path.
• Change your cutting pattern from week
to week. Mow north to south one week
then change to east to west the next
week. This will help prevent matting
and graining of the lawn.
16

MAINTENANCE SCHEDULE ____._"FiLL IN DATES
,sYOUCOMFL E
DATES
Check Brake Operation
Check Tire Pressure _
Check Operator Presence and
T Interlock Systems V w
R Check for Loose Fasteners I_ V's
A Sharpen/Replace Mower Blades _3
T Lubdcation Chart If
O Check Battery Level V_4
R Clean Battery and Terminals I_ If
Check Transaxle Cooling
v'
Check V-Be fis
Check Engine Oil Level I_ ll_
I
Change Engine Oil (with oil filter) I_1,2 (l_ I
E Change Engine Oil (without oil filter) I_t.,t
N C_ean Air Filter 1_2
G Clean Air Screen ibm/2
NI Mu ffler/Spark I_
Inspect Atrester
E Replace Oil Filter (if equipped) 1_1.2
Clean Engine Cooling Fins I_ 2
Replace Spark Plug ik_
Replace Air Filter Paper Cartridge _2
Replace Fuel Filter
I - Change more Often when operating under a heavy load or
in high ambient temperatures.
2 - Service more often when operating in dirty or dusty conditJons.
3 - Replace blades more often when mowing in Sandy so;I,
4 - Not required if equipped with maJnlenanoe4ree battery,
5 - Tighten front axle pivot bolt to 35 ft.4bs, maximum.
DO not overggthen.
GENERAL RECOMMENDATIONS
The warranty on this tractor does not cover
items that have been subjected to operator
abuse or negligence. To receive full value
from the warranty, operator must maintain
tractor as instructed in this manual.
Some adjustments will need to be made
periodically to properly maintain your
tractor.
All adjustments in the Service and
Adjustments section of this manual should
be checked at least once each season.
• Once a year you should replace the
spark plug, clean or replace air filter, and
check blades and belts for wear. A new
spark plug and clean air filter assure
proper air-fuel mixture and help your
engine run better and last longer.
BEFORE EACH USE
1. Check engine oil level.
2. Check brake operation.
3. Check tire pressure.
4. Check operator presence and
interlock systems for proper operation.
5. Check for loose fasteners.
LUBRICATION CHART
_) Spindle - _ Spindle
Zerk Zerk
(_Front Wheel Wheel
Bearing ,_Bearing Zerk
Zerk _,
, /
@Engine
'--J shift
- -" "- - Pivots
(DSAE 30 or 10w30 MOTOR OiL
_)GENERAL PURPOSE GREASE
@REFER TO Maintenance "ENGINE"
SECTION
IMPORTANT: Do not oil or grease the
pivot points which have special nylon
bearings. Viscous lubricants will attract
dust and dirt that will shorten the life of
the self-lubricating bearings. If you feel
they must be lubricated, use only a dry,
powdered graphite type lubricant
17sparingly.

TRACTOR
Always observe safety rules when
performing any maintenance.
BRAKE OPERATION
If tractor requires more than six (6) feet
stopping distance at high speed in
highest gear, then brake must be ad-
justed. (See "TO ADJUST BRAKE" in the
Service and Adjustments section of this
manual).
TIRES
• Maintain proper air pressure in all tires
(See "PRODUCT SPECIFICATIONS"
section of this manual).
• Keep tires free of gasoline, oil, or insect
control chemicals which can harm
rubber.
• Avoid stumps, stones, deep ruts, sharp
objects and other hazards that may
cause tire damage.
NOTE: To seal tire punctures and prevent
flat tires due to slow leaks, tire sealant
may be purchased from your local parts
dealer. Tire sealant also prevents tire dry
rot and corrosion.
OPERATOR PRESENCE SYSTEM
Be sure operator presence and interlock
systems are working properly. If your
tractor does not function as described,
repair the problem immediately.
• The engine should not start unless the
clutch/brake pedal is fully depressed
and attachement clutch control is in the
disengaged position.
• When the engine is running, any
attempt by the operator to leave the
seat without first setting the parking
brake should shut off the engine.
• When the engine is running and the
attachment clutch is engaged, any
attempt by the operator to leave the
seat should shut off the engine.
• The attachment clutch should never
operate unless the operator is in the
seat.
BLADE CARE
For best results mower blades must be
kept sharp. Replace bent or damaged
blades.
BLADE REMOVAL
1. Raise mower to highest position to
allow access to blades.
2. Remove blade bolt, lock washer and
flat washer securing blade.
3. Install new or resharpened blade with
trailing edge up towards deck as
shown.
IMPORTANT: To ensure proper assembly,
center hole in blade must align with star
on mandrel assembly.
4. Reassemble blade bolt, lock washer
and flat washer in exact order as
shown.
5. Tighten blade bolt securely (27-35 Ft.
Lbs. torque).
IMPORTANT: Blade bolt is grade 8 heat
treated.
Mandrel Assembly
Trailing _ Blade _
Edge Up 7_ , L Center d/_.',_>_,\
Lock • ,.
Was_er'_._'__, Star
_-'-Blade Bolt (Grade)*
•A Grade 8 heat treated bolt can be identified
by six lineson the bolt head.
TO SHARPEN BLADE
NOTE: We do not recommend sharpen-
ing blade - but if you do, be sure the
blade is balanced.
Care should be taken to keep the blade
balanced. An unbalanced blade will
cause excessive vibration and eventual
damage to mower and engine.
• The blade can be sharpened with a file
or on a grinding wheel. Do not attempt
to sharpen while on the mower.
• To check blade balance, you will need
a 5/8" diameter steel bolt, pin, or a cone
balancer. (When using a cone bal-
ancer, follow the instructions supplied
with balancer.)
NOTE: Do not use a nail for balancing
blade. The lobes of the center hole may
appear to be centered, but are not.
• Slide blade on to an unthreaded
portion of the steel bolt or pin and hold
the bolt or pin parallel with the ground.
If blade is balanced, it should remain in
a horizontal position. If either end of
the blade moves downward, sharpen
the heavy end until the blade is
balanced.
518" Bolt or _.._'_ D,_._
Pin _,JJf_'_'_"_ .....
Center Hole
BATTERY
Your tractor has a battery charging system
which is sufficient for normal use. How-
ever, periodic charging of the battery with
an automotive charger will extend its life.
18

• Keep battery and terminals clean.
• Keep battery bolts tight.
• Keep small vent holes open.
• Recharge at 6-10 amperes for 1 hour.
NOTE: The original equipment battery on
your tractor is maintenance free. Do not
attempt to open or remove caps or covers.
Adding or checking level of electrolyte is
not necessary.
TO CLEAN BATTERY AND TERMINALS
Corrosion and dirt on the battery and
terminals can cause the battery to "leak"
power.
1. Disconnect BLACK battery cable first
then RED battery cable and remove
battery from tractor.
2. Rinse the battery with plain water and
dry.
3. Clean terminals and battery cable
ends with wire brush until bright.
4. Coat terminals with grease or petro-
leum jelly.
5. Reinstall battery (See "REPLACING
BATTERY" in the SERVICE AND
ADJUSTMENTS section of this
manual).
TRANSAXLE COOLING
Keep transaxle free from build-up of dirt
and chaff which can restrict cooling.
V-BELTS
Check V-belts for deterioration and wear
after 100 hours of operation and replace
if necessary. The belts are not adjustable.
Replace belts if they begin to slip from
wear.
ENGINE
LUBRICATION
Only use high quality detergent oil rated
with API service classification SF- SJ. Se-
lect the oil's SAE viscosity grade accord-
ing to your expected operating tempera-
ture.
SAE vISCOSITy GRADES
NOTE: Although multi-viscosity oils
(5W30, 10W30 etc.) improve starting in
cold weather, these multi-viscosity oils
will result in increased oil consumption
when used above 32°1=. Check your en-
gine oil level more frequently to avoid
possible engine damage from running
low on oil.
Change the oil after every 25 hours of op-
eration or at least once a year if the trac-
tor is not used for 25 hours in one year.
Check the crankcase oil level before
starting the engine and after each eight
(8) hours of operation. Tighten oil fill cap/
dipstick securely each time you check the
oil level.
TO CHANGE ENGINE OIL
Determine temperature range expected
before oil change. All oil must meet API
service classification SF-SJ.
• Be sure tractor is on level surface.
• Oil will drain more freely when warm.
• Catch oil in a suitable container.
1. Remove oil fill cap/dipstick. Be careful
not to allow dirt to enter the engine
when changing oil.
2. Remove yellow cap from end of drain
valve and install the drain tube onto
the fitting.
Closed Oil Drain Valve
_ndcked_ _ Drain Tube
Position
Yellow __,'_X' Jf
Cap -- _
3. Unlock drain valve by pushing inward
slightly and turning counterclockwise.
4. To open, pull out on the drain valve.
5. After oil has drained completely, close
and lock the drain valve by pushing
inward and turning clockwise until the
pin is in the locked position as shown.
6. Remove the drain tube and replace
the cap onto to the end of the drain
valve.
7. Refill engine with oil through oil fill
dipstick tube. Pour slowly. Do not
overfill. For approximate capacity see
"PRODUCT SPECIFICATIONS"
section of this manual.
8. Use gauge on oil fill cap/dipstick for
checking level. Be sure dipstick cap is
tightened securely for accurate
reading. Keep oil at "FULL" line on
dipstick.
AIR FILTER
Your engine will not run properly using a
dirty air filter. Clean the foam pre-cleaner
after every 25 hours of operation or every
season. Service paper cartridge every
100 hours of operation or every season,
whichever occurs first.
19

Service air cleaner more often under
dusty conditions.
1. Remove knob(s) and cover.
TO SERVICE PRE-CLEANER
2. Slide foam pre-cleaner off cartridge.
3. Wash it in liquid detergent and water.
4. Squeeze it dry in a clean cloth.
5. Saturate it in engine oil. Wrap it in
clean, absorbent cloth and squeeze to
remove excess oil.
NOTE: If very dirty or damaged, replace
pre-cleaner.
6. Reinstall pre-cleaner over cartridge.
7. Reinstall cover and secure with
knob(s).
TO SERVICE CARTRIDGE
1. Remove cartridge nut.
2. Carefully remove cartridge to prevent
debris from entering carburetor.
Clean base carefully to prevent debris
from entering carburetor.
3. Clean cartridge by tapping gently on
flat surface.
NOTE: If very dirty or damaged, replace
cartridge.
4. Reinstall cartridge, nut, precleaner,
cover and secure with knob(s).
IMPORTANT: Petroleum solvents, such
as kerosene, are not to be used to clean
the cartridge. They may cause deteriora-
tion of the cartridge. Do not oil cartridge.
Do not use pressurized air to clean or dry
cartridge.
Cover Knob
Nut
Foam Cartridge
Pre-Cleaner
CLEAN AIR SCREEN
Air screen must be kept free of dirt and
chaff to prevent engine damage from
overheating. Clean with a wire brush or
compressed air to remove dirt and
stubborn dried gum fibers.
ENGINE COOLING FINS
Remove any dust, dirt or oil from engine
cooling fins to prevent engine damage
from overheating.
1. Remove oil fill cap/dipstick.
2. Remove hex bolts from blower
housing and lift housing off engine.
3. Cover oil fill opening to prevent entry
of dirt.
4. Use compressed air or stiff bristle
brush to thoroughly clean engine
cooling fins.
5. To reassemble, reverse above
procedure.
Hex _Housing
Oil Fill/
Tube
Dipstick _
I/ I l'. h-Spark
I l__._._ Plug
EngineCoolingFins,
MUFFLER
Inspect and replace corroded muffler and
spark arrester (if equipped) as it could
create a fire hazard and/or damage.
SPARK PLUG(S)
Replace spark plug(s) at the beginning of
each mowing season or after every 100
hours of operation, whichever occurs first.
Spark plug type and gap setting are
shown in "PRODUCT SPECIFICATIONS"
section of this manual.
IN-LINE FUEL FILTER
The fuel filter should be replaced once
each season, if fuel filter becomes
clogged, obstructing fuel flow to carbure-
tor, replacement is required.
1. With engine cool remove filter and
plug fuel line sections.
2. Place new fuel filter in position in fuel
line with arrow pointing towards
carburetor.
3. Be sure there are no fuel line leaks
and clamps are properly positioned.
4. Immediately wipe up any spilled
gasoline.
Clamp _ Clamp
Fuel Filter
CLEANING
• Clean engine, battery, seat, finish, etc.
of all foreign matter.
• Keep finished surfaces and wheels
free of all gasoline, oil, etc.
• Protect painted surfaces with automo-
tive type wax.
We do not recommend using a garden
hose to clean your tractor unless the
electrical system, muffler, air filter and
carburetor are covered to keep water out.
Water in engine can result in a shortened
engine life.
20

,_ WARNING: TO AVIOD SERIOUS INJURY, BEFORE PERFORMING ANY
SERVICE OR ADJUSTMENTS:
1. Depress clutch/brake pedal fully and set parking brake.
2. Place gearshift lever in neutral (N) position.
3. Place attachment clutch in "DISENGAGED" position.
4. Turn ignition key to "STOP" and remove key.
5. Make sure the blades and all moving parts have completely stopped.
6. Disconnect spark plug wire from spark plug and place wire where it cannot
come in contact with plug.
TRACTOR
TO REMOVE MOWER
Mower will be easier to remove from the
right side of tractor.
1. Place attachment clutch in "DISEN-
GAGED" position.
2. Move attachment lift lever forward to
lower mower to its lowest position.
3. Roll belt off engine pulley.
4. Remove small retainer spring, and lift
clutch spring off pulley bolt.
5. Remove large retainer spring, slide
collar off and push housing guide out
of bracket.
6. Disconnect anti-sway bar from chassis
bracket by removing retainer spring.
7. Disconnect suspension arms from
rear deck brackets by removing
retainer springs,
8. Disconnect front links from deck by
removing retainer springs.
9. Raise lift lever to raise suspension
arms. Slide mower out from under
tractor.
IMPORTANT: Ifan attachment other than
the mower deck is to be mounted on the
tractor, remove the front links and hook
the clutch spring Into square hole in
frame.
TO INSTALL MOWER
1. Raise attachment lift lever to its
highest position.
2. Slide mower under tractor with
deflector shield to right side of tractor.
3. Lower lift lever to its lowest position.
4. Connect front links to mower deck and
secure with retainer springs.
5. Connect suspension arms to rear
deck brackets and secure with
retainer springs.
6. Connect anti-sway bar to chassis
bracket and secure with retainer
spring.
7. Push clutch cable housing guide into
bracket, slide collar onto guide and
secure with large retainer spring.
8. Install belt onto engine pulley.
Small Retainer Spring
Clutch
Retainer
Anti-Sway
Retainer Springs
(Both Sides)
Housing Guide
Large
21

TOLEVELMOWERHOUSING
Adjustthemowerwhiletractoris parked
onlevel ground or driveway. Make sure
tires are properly inflated (See "PROD-
UCT SPECIFICATIONS" section of this
manual). If tires are over or
underinflated, you will not properly
adjust your mower.
SIDE-TO-SIDE ADJUSTMENT
• Raise mower to its highest position.
• At the midpoint of both sides of mower,
measure height from bottom edge of
mower 1o ground. Distance "A" on
both sides of mower should be the
same or within 1/4" of each other.
• If adjustment is necessary, make
adjustment on one side of mower only.
• To raise one side of mower, tighten lift
link adjustment nut on that side.
• To lower one side of mower, loosen lift
link adjustment nut on that side.
NOTE: Each full turn of adjustment nut
will change mower height about 1/8".
• Recheck measurements after adjust-
ing.
• To lower front of mower loosen nut "E"
on both front links an equal number of
turns.
• When distance "D" is 1/8" to 1/2" lower
at front than rear, tighten nuts "F"
against trunnion on both front links.
• To raise front of mower, loosen nut "P'
from trunnion on both front links.
Tighten nut "E" on both front links an
equal number of turns. The two front
links must remain equal in length.
• When distance "D" is 1/8" to 1/2" lower
at front than rear, tighten nut "F" against
trunnion on both front links.
• Recheck side-to-side adjustment.
'D" "D"
Both Front Links Should be Equal in Length
Bottom edge of Bottom edge of
mower to mower to
ground _ ground
A_-'_ VGround Line V )'_--A
_.._u s_n Arm
LidftjuLstnkentN_
FRONT-TO-BACK ADJUSTMENT
IMPORTANT: Deck must be level side-to
side. If the following front-to-back adjust-
ment is necessary, be sure to adjust both
front links equally so mower will stay
level side-to-side.
To obtain the best cutting results, the
mower housing should be adjusted so
that the 1ront is approximately 1/8" to 1/2"
lower than the rear when the mower is in
its highest position.
Check adjustment on right side of tractor.
Measure distance "D" directly in front and
behind the mandrel at bottom edge of
mower housing as shown.
• Before making any necessary adjust-
ments, check that both front links are
equal in length.
• If links are not equal in length, adjust
one link to same length as other link.
Nut "_
Trunnion_
Front
TO REPLACE MOWER BLADE DRIVE
BELT
The mower blade drive belt may be
replaced without tools. Park the tractor on
level surface. Engage parking brake.
BELT REMOVAL -
1. Remove mower from tractor (See "TO
REMOVE MOWER" in this section of
manual).
2. Work belt off both mandrel pulleys and
idler pulleys.
3. Pull belt away from mower.
BELT INSTALLATION -
1. Work belt around both mandrel
pulleys and idler pulleys
2. Make sure belt is in all pulley grooves
and inside all belt guides.
3. Install mower (See "To Install Mower"
in this section of this manual).
22

Mandrel
Idler
Pulley
TO ADJUST BRAKE
Your tractor is equipped with an adjust-
able brake system which is mounted on
the right side of the transaxte.
if tractor requires more than six (6) feet
stopping distance at high speed in
highest gear on a level dry concrete or
paved surface, then brake must be
adjusted.
1. Depress clutch/brake pedal and
engage parking brake.
2. Measure distance between brake
operating arm and nut "A" on brake
rod.
3. If distance is other than 1-1/2", loosen
jam nut and tum nut "A" until distance
becomes 1-1/2". Retighten jam nut
against nut "A".
4. Road test tractor for proper stopping
distance as stated above. Readjust if
necessary. If stopping distance is still
greater than six (6) feet in highest
gear, further maintenance is neces-
sary. Contact a Sears or other
qualified service center.
With Parking Brake "Engaged"
1-1/2"
i_'_(_t_ "_-"_ Operating
TO REPLACE MOTION DRIVE BELT
Park the tractor on level surface. Engage
parking brake. For assistance, there is a
belt installation guide decal on bottom
side of left footrest.
BELT REMOVAL -
1. Remove mower (See "TO REMOVE
MOWER" in this section of manual).
NOTE: Observe entire motion drive belt
and position of all belt guides and
keepers.
2. Remove belt from stationary idler and
clutching idler.
3. Remove belt downward from around
engine pulley.
4. Pull belt slack toward rear of tractor.
Remove belt upwards from transaxle
pulley by deflecting belt keepers.
5. Remove belt from center span keeper
and pull belt away from tractor.
BELT INSTALLATION -
1. Carefully work new belt down be-
tween transaxle belt keepers and onto
the input pulley.
2. Slide belt into the center span keeper.
3. Pull belt toward front of tractor and roll
around the top groove of engine
pulley.
4. Install belt through stationary idler and
clutching idler.
5. Make sure belt is in all pulley grooves
and inside all belt guides and keep-
ers.
6. Install mower (See "TO INSTALL
MOWER" in this section of manual).
Engine
Clutchin
Stationary Idler
Transaxle
23

TRANSAXLE GEAR SHIFT LEVER
NEUTRAL ADJUSTMENT
The transaxle should be in neutral when
the gear shift lever is in neutral (N) (lock
gate) position. The adjustment is preset at
the factory; however, if adjustment is
needed, proceed as follows:
1. Make sure transaxle is in neutral (N).
NOTE: When the tractor rear wheels
move freely, the transaxle is in neutral.
2. Loosen adjustment bolt in front of the
right rear wheel.
3. Position the gear shift lever in the
neutral (N) position.
4. Tighten adjustment bolt securely.
NOTE: If additional clearance is needed
to get to adjustment bolt, move mower
deck height to the lowest position.
Gearshift Lever Neutral Lock Gate
Adjustment Bolt
TO ADJUST STEERING WHEEL
ALIGNMENT
if steering wheel crossbars are not
horizontal (left to right) when wheels are
positioned straight forward, remove
steering wheel and reassemble with
crossbars horizontal. Tighten securely.
FRONT WHEEL TOE-IN/CAMBER
The front wheel toe-in and camber are
not adjustable on your tractor. If damage
has occurred to affect the front wheel toe-
in or camber, contact a Sears or other
qualified service center.
TO REMOVE WHEEL FOR REPAIRS
1. Block up axle securely.
2. Remove axle cover, retaining ring and
washers to allow wheel removal (rear
wheels have a square key - Do not
lose).
3. Repair tire and reassemble.
NOTE: On rear wheels only: align
grooves in rear wheel hub and axle.
Insert square key.
4. Replace washers and snap retaining
ring securely in axle groove.
5. Replace axle cover.
NOTE: To seal tire punctures and
prevent flat tires due to slow leaks,
purchase and use tire sealant from
Sears. Tire sealant also prevents tire dry
rot and corrosion.
Washers
Retaining
Rin
Axle
Cover
I
Square Key f
(Rear Wheel Only)
TO START ENGINE WITH A WEAK
RNING: Lead-acid batteries
generate explosive gases. Keep sparks,
flame and smoking materials away from
batteries. Always wear eye protection
when around batteries.
if your battery is too weak to start the
engine, it should be recharged. (See
"BATTERY" in the MAINTENANCE
section of this manual).
If "jumper cables" are used for emergency
starting, follow this procedure:
IMPORTANT: Your tractor is equipped
with a 12 volt system. The other vehicle
must also be a 12 volt system. Do not use
your tractor battery to start other vehicles.
TO ATTACH JUMPER CABLES -
1. Connect one end of the RED cable to
the POSITIVE (+) terminal of each
battery(A-B), taking care not to short
against tractor chassis.
2. Connect one end of the BLACK cable
to the NEGATIVE (-) terminal (C) of
fully charged battery.
3. Connect the other end of the BLACK
cable (D) to good chassis ground,
away from fuel tank and battery.
TO REMOVE CABLES, REVERSE
ORDER -
1. BLACK cable first from chassis and
then from the fully charged battery.
2. RED cable last from both batteries.
24

Weak or Dead Fully Charged
Battery Battery
REPLACING BATTERY
_WARNING: Do not short battery
terminals by allowing a wrench or any
other object to contact both terminals at
the same time. Before connecting battery,
remove metal bracelets, wristwatch
bands, rings, etc.
Positive terminal must be connected first
to prevent sparking from accidental
grounding.
1. Lift seat pan to raised position.
2. Disconnect BLACK battery cable first
then RED battery cable and carefully
remove battery from tractor.
3. Install new battery with terminals in
same position as old battery.
4. First connect RED battery cable to
positive (+) terminal with hex bolt and
keps nut as shown. Tighten securely.
Slide terminal cover over terminal
5. Connect BLACK grounding cable to
negative (-) terminal with remaining
hex bolt and keps nut. Tighten
securely.
TO REPLACE HEADLIGHT BULB
1. Raise hood.
2. Pull bulb holder out of the hole in the
backside of the grill.
3. Replace bulb in holder and push bulb
holder securely back into the hole in
the backside of the grill.
4. Close hood.
INTERLOCKS AND RELAYS
Loose or damaged wiring may cause your
tractor to run poorly, stop running, or
prevent it from starting.
• Check wiring. See electrical wiring
diagram in the Repair Parts section.
TO REPLACE FUSE
Replace with 20 amp automotive-type
plug-in fuse. The fuse holder is located
behind the dash.
TO REMOVE HOOD AND GRILL
ASSEMBLY
1. Raise hood.
2. Unsnap headlight wire connector.
3. Stand in front of tractor. Grasp hood
at sides, tilt toward engine and lift off
of tractor.
4. When replacing hood, be sure to
reconnect the headlight wire connec-
tor.
\
Headlight Wire
Connector
Terminal
Keps
Cover, /Nut
"_ Hex
Bolt
(Red)
Cable
(Black) Cable
25

ENGINE
Maintenance, repair, or replacement of the
emission control devices and systems, which
are being done at the customers expense,
may be performed by any non-road engine
repair establishment or individual. Warranty
repairs must be performed by an authorized
engine manufacturer's service outlet.
TO ADJUST THROTTLE CONTROL
CABLE
The thmtfie control has been preset at the
factory and adjustment should not be
necessary. Check adjustment as described
below before loosening cable. If adjustment
is necessary, proceed as follows:
1. With engine not running, move throttle
control lever from slow to choke position.
Slowly move lever from choke to fast
position.
2. Check that holes "A" in govemor control
lever and hole in governor plate line-up.
If holes "A" are not aligned, loosen clamp
screw and move throttle cable until holes
are aligned. Tighten clamp screw
securely.
Governor Governor
Lever Plate
\
Holes "A"
Screw
Cable
TO ADJUST CARBURETOR
NOTE: The carburetor on this engine is low
emission. It is equipped with an idle fuel
adjusting needle with a limiter cap, which
allows some adjustment within the limits
allowed by the cap. Do not attempt to remove
the limiter cap. The limiter cap cannot be
removed without breaking the adjusting
needle.
The carburetor has been preset at the factory
and adjustment should not be necessary.
However, minor adjustment may be required
to compensate for differences in fuel,
temperature, altitude or load. If the carburetor
does need adjustment, proceed as follows:
In general, turning idle mixture valve in
(clockwise) decreases the supply of fuel to
the engine giving a leaner fueVair mixture.
Tuming the idle mixture valve out (counter-
clockwise) increases the supply of fuel to the
engine giving a richer fuel/air mixture.
IMPORTANT:. Damage to the needle valve
and the seat in carburetor may result ifscrew
is fumed in too _ght.
PRELIMINARY SEFRNG -
1. Air cleaner assembly must be assembled
to the carburetor when making carburetor
adjustments.
2. Be sure the thro_e control cable is
adjusted properly(see above).
FINAL SEI-FING -
1. Start engine and allow to warm for five
minutes. Make final adjustments with
engine running and shift/motion control
lever in neutral (N) position.
2. Move throttle control lever to slow
position. With finger, rotate and hold
throttle lever against idle speed screw.
Tum idle speed screw to attain 1750
RPM.
3. While still holding throttle lever against
idle speed screw, turn idle mixture valve
full travel clockwise then counterclock-
wise until engine runs rough. Tum valve
to a point midway between those two
positions. Release throttle lever.
ACCELERATION TEST-
4. Move throttle control lever from slow to
fast position. If engine hesitates or dies,
turn idle mixture valve out (counterclock-
wise) 1/8 tum. Repeat test and continue
to adjust, if necessary, until engine
accelerates smoothly.
High speed stop is factory adjusted. Do not
adjust or damage may result.
IMPORTANT: Never tamper with the engine
governor, which is factory set for proper
engine speed. Overspeeding the engine
above the factory high speed se_ng can be
dangerous. If you think the engine-governed
high speed needs adjusting, contact a
Sears or other qualified service center,
which has proper equipment and experience
to make any necessary adjustments.
Idle Speed Throttle
Sc;rew_Lever
Idle Mixture Valve _
With Limiter
26

Immediately prepare your tractor for
storage at the end of the season or if the
tractor will not be used for 30 days or
more.
_CAUTION: Never store the tractor with
gasoline in the tank inside a building
where fumes may reach an open flame or
spark. Allow the engine to cool before
storing in any enclosure.
TRACTOR
Remove mower from tractor for winter
storage. When mower is to be stored for
a period of time, clean it thoroughly,
remove all dirt, grease, leaves, etc. Store
in a clean, dry area.
1. Clean entire tractor (See "CLEANING"
in the Maintenance section of this
manual).
2. Inspect and replace belts, if necessary
(See belt replacement instructions in
the Service and Adjustments section
of this manual).
3. Lubricate as shown in the Mainte-
nance section of this manual.
4. Be sure that all nuts, bolts and screws
are securely fastened. Inspect moving
parts for damage, breakage and wear.
Replace if necessary.
5. Touch up all rusted or chipped paint
surfaces; sand lightly before painting.
BATrERY
• Fully charge the battery for storage.
• After a period of time in storage, battery
may require recharging.
• To help prevent corrosion and power
leakage during long periods of storage,
battery cables should be disconnected
and battery cleaned thoroughly (see
"TO CLEAN BATTERY AND TERMI-
NALS" in the Maintenance section of
this manual).
• After cleaning, leave cables discon-
nected and place cables where they
cannot come in contact with battery
terminals.
• If battery is removed from tractor for
storage, do not store battery directly on
concrete or damp surfaces.
ENGINE
FUEL SYSTEM
IMPORTANT: It is important to prevent
gum deposits from forming in essential
fuel system parts such as carburetor, fuel
hose, or tank during storage. Also,
alcohol blended fuels (called gasohol or
using ethanol or methanol) can attract
moisture which leads to separation and
formation of acids dudng storage. Acidic
gas can damage the fuel system of an
engine while in storage.
1. Drain the fuel tank.
2. Start the engine and let it run until the
fuel lines and carburetor are empty.
• Never use engine or carburetor cleaner
products in the fuel tank or permanent
damage may occur.
• Use fresh fuel next season.
NOTE: Fuel stabilizer is an acceptable
alternative in minimizing the formation of
fuel gum deposits during storage. Add
stabilizer to gasoline in fuel tank or
storage container. Always follow the mix
ratio found on stabilizer container. Run
engine at least 10 minutes after adding
stabilizer to allow the stabilizer to reach
the carburetor. Do not drain the gas tank
and carburetor if using fuel stabilizer.
ENGINEOIL
Drain oil (with engine warm) and replace
with clean engine oil. (See "ENGINE" in
the Maintenance section of this manual).
CYLINDER(S)
1. Remove spark plug(s).
2. Pour one ounce of oil through spark
plug hole(s) into cylinder(s).
3. Turn ignition key to start position for a
few seconds to distribute oil.
4. Replace with new spark plug(s).
OTHER
• Do not store gasoline from one season
to another.
• Replace your gasoline can if your can
starts to rust. Rust and/or dirt in your
gasoline will cause problems.
• If possible, store your tractor indoors
and cover it to give protection from dust
and dirt.
• Cover your tractor with a suitable
protective cover that does not retain
moisture. Do not use plastic. Plastic
cannot breathe which allows conden-
sation to form and will cause your
tractor to rust.
IMPORTANT: Never cover tractor while
engine and exhaust areas are still warm.
27

TROUBLESHOOTING CHART
See appropriate section in manual unless directed to Sears service center
PROBLEM CAUSE CORRECTION
Will not start
Hard to start
Enginewill not
turn over
Engine clicks but
will not start
1. Out of fuel.
2. Engine not "CHOKED"
properly.
3. Engine flooded.
4. Bad spark plug.
5. Dirty air filter.
6. Dirty fuel filter.
7 Water in fuel.
8. Loose or damaged wiring.
9. Carburetor out of adjustment.
10.Engine valves out of
adjustment.
1. Dirty air filter.
2. Bad spark plug.
3. Weak or dead battery.
4. Dirty fuel filter.
5. Stale or dirty fuel.
6. Loose or damaged wiring.
7. Carburetor out of adjustment.
8. Engine valves out of
adjustment.
1. Clutch/brake pedal not
depressed.
2. Attachment clutch is
engaged.
3. Weak or dead battery.
4. Blown fuse.
5. Corroded battery terminals.
6. Loose or damaged wiring.
7. Faulty ignition switch.
8. Faulty solenoid or starter.
9. Faulty operator presence
switch(es).
'1. Weak or dead battery.
2. Corroded battery terminals.
3. Loose or damaged wiring.
4. Faulty solenoid or starter.
1. Fill fuel tank.
2. See "TO START ENGINE"
in Operation section.
3. Wait several minutes
before attempting to start.
4. Replace spark plug.
5. Clean/replace air filter.
6. Replace fuel filter.
7. Drain fuel tank and
carburetor, refill tank with
fresh gasoline and replace
fuel filter.
18. Check all wiring.
9. See "To Adjust Carburetor"
in Service and Adjustments
section.
10.Contact a Sears or other
qualified service center.
1. Clean/replace air filter.
2. Replace spark plug.
3. Recharge or replace
battery.
4. Replace fuel filter.
5. Drain fuel tank and refill
with fresh gasoline.
6. Check all wiring.
7. See "To Adjust Carburetor"
in Service and Adjustments
section.
8. Contact a Sears or other
qualified service center.
1. Depress clutch/brake
pedal.
2. Disengage attachment
clutch.
3. Recharge or replace
battery.
4. Replace fuse.
5. Clean battery terminals.
6. Check all wiring.
7. Check/replace ignition
switch.
8. Check/replace solenoid or
starter.
9. Contact a Sears or other
qualified service center.
1. Recharge or replace battery.
2. Clean battery terminals.
3. Check all wiring.
4. Check/replace solenoid or
starter.
28

TROUBLESHOOTING CHART
See appropriate section in manual unless directed to Sears service center
PROBLEM CORRECTION
Loss of power
CAUSE
1. Cutting too much grass/too
fast.
2. Throttle in "CHOKE"
1. Set in "Higher Cut" position/
reduce speed.
2. Adjust throttle control.
position.
3. Build-up of grass, leaves
and trash under mower.
4. Dirty air filter.
5. Low oil leveVdirty oil.
6. Faulty spark plug.
7. Dirty fuel filter.
8. Stale or dirty fuel.
9. Water in fuel.
3. Clean underside of mower
housing.
4. Clean/replace air filter.
5. Check oil level/change oil.
6. Clean and regap or change
spark plug.
7. Replace fuel filter.
8. Drain fuel tank and refill with
fresh gasoline.
9. Drain fuel tank and carbure
tor, refill tank with fresh
gasoline and replace fuel
filter.
Excessive
vibration
Engine continues
to run
when operator
leaves seat with
with attachment
clutch engaged
Poor cut - uneven
10.Spark plug wire loose.
11 .Dirty engine air screen/fins.
12. Dirty/clogged muffler.
13.Loose or damaged wiring.
14. Carburetor out of
adjustment.
15. Engine valves out of
adjustment.
1. Worn, bent or loose blade.
2. Bent blade mandrel.
3. Loose/damaged part(s).
1. Faulty operator-safety
presence control system.
.
2.
3.
4.
5.
Worn, bent or loose blade.
Mower deck not level.
Buildup of grass, leaves,
and trash under mower.
Bent blade mandrel.
Clogged mower deck vent
holes from buildup of
grass, leaves, and trash
around mandrels.
10.Connect and tighten spark
plug wire.
11.Clean engine air screen/fins.
12.Clean/replace muffler.
13.Check all wiring.
14. See 'qo Adjust Carburetor"
in Service and Adjustments
section.
15.Contact a Sears or other
qualified service center.
1. Replace blade.
Tighten blade bolt.
2. Replace blade mandrel.
3. Tighten loose part(s).
Replace damaged parts.
.
Check wiring, switches and
connections. If not
contact a Sears or other
qualified service center.
1. Replace blade. Tighten
blade bolt.
2. Level mower deck.
3. Clean underside of mower
housing.
4. Replace blade mandrel.
5. Clean around mandrels to
open vent holes.
29

TROUBLESHOOTING CHART
See appropriate section in manual unless directed to Sears service center
PROBLEM CAUSE CORRECTION
Mowerbladeswill 1. Obstruction in clutch 1. Remove obstruction.
not rotate mechanism.
2. Worn/damaged mower 2. Replace mower drive belt.
drive belt.
3. Frozen idler pulley. 3. Replace idler pulley.
4. Frozen blade mandrel. 4. Replace blade mandrel.
Poor grass 1. Engine speed too slow.
discharge
2. Travel speed too fast.
3. Wet grass.
4. Mower deck not level.
5. Low/uneven tire air
pressure.
6. Worn, bent or loose blade.
7. Buildup of grass, leaves
and trash under mower.
8. Mower drive belt worn.
9. Blades improperly installed.
10.Improper blades used.
11 .Clogged mower deck vent
holes from buildup of grass,
leaves, and trash around
mandrels.
Switch is "OFF".
Bulb(s) or lamp(s) bumed oul
Faulty light switch.
Loose or damaged wiring.
Headlight(s) not 1.
working 2.
(if so equipped) 3,
4.
5.
Battery will not 1.
charge 2.
3.
4.
1.
1. Place throttle control in
=FAST" position.
2. Shift to slower speed.
3. Allow grass to dry before
mowing.
4. Level mower deck.
5. Check tires for proper air
pressure.
6. Replace/sharpen blade.
Tighten blade bolt.
7. Clean underside of mower
housing.
8. Replace mower drive belt.
9. Reinstall blades sharp edge
down.
10.Replace with blades listed
in this manual.
11.Clean around mandrels to
open vent holes.
1. Turn switch "ON".
2. Replace bulb(s) or lamp(s).
3. Check/replace light switch.
4. Check wiring and connec
tions.
Replace fuse.
Blown fuse. 5.
Bad battery cell(s). 1. Replace battery.
Poor cable connections. 2. Check/clean all connec
tions.
Faulty regulator 3. Replace regulator.
(if so equipped).
Faulty alternator. 4. Replace alternator.
Engine "backfires" Engine throttle control not 1. Move throttle control to
whenturning set at "SLOW" position "SLOW" position and allow
engine"OFF" for 30 seconds before to idle for 30 seconds befon
stopping engine, stopping engine.
30

TRACTOR - - MODEL NUMBER 917.271651
SCHEMATIC
- Itlrl
BATTERY
°E°
AMMETER FUSE
(OPTIONAL) t ,
I
CLUTCH / BRAKE
)G AI(
IGNITION
SWITCH
IGNITION SWITCH
POSITION CIRCUIT _MAKE"
OFF M+G+A1 NONE
RUN/LIGHT B+At A2+L
RUN B+At NONE
START B + S+ A1 NONE
[ i
SOLENOID
STARTER
NOTE L
YOUR TRACTOR IS m_WN (___i
EQUIPPED WITH A SPECIAL
ALTERNATOR SYSTEM.
THE LIGHTS ARE NOT
CONNECTED TO THE
SATrERY, BUT HAVE THEIR
OWN ELECTRICAL SOURCE.
BECAUSE OF THIS, THE
BRIGHTNESS OF THE LIGHTS
WILL CHANGE WITH ENGINE
SPEED. AT IDLE THE LIGHTS
WILL DIM. AS THE ENGINE IS
SPEEDED UP, THE LIGHTS
WILL BECOME THEIR BRIGHTEST.
(PEDAL UP)
.... ] (N%%C%%,%
r l (OPTIONAL) -- , SPARK qlP
mACK IGNITION PLUG
"_ LINE : TWiN CYL ENGINEL! D
_ ,
I (IF SO EQUIPPED) [_=A_ T
_ J sAMPACe 3_OAPML_h_l_GSVS_UourPur DFOOE JiALTERNATOR i
I
NON-REMOVABLE
CONNECTIONS
©
REMOVABLE
CONNECTIONS
WIRING INSULATED CLIPS
NOTE: IF WIRING INSULATED CLIPS WERE REMOVED FOR
SERVICING OF UNIT, THEY SHOULD BE REPLACED TO
PROPERLY SECURE YOUR WIRING.
31

TRACTOR - - MODEL NUMBER 917.271651
ELECTRICAL
26
I
I
I
I_
I
I
;6
I
I
1 i
29
/
/
i
/
i
i
/
/

TRACTOR - - MODEL NUMBER 917.271651
ELECTRICAL
KEY PART
NO. NO. DESCRIPTION
1 163465
2 74760412
8 176689
16 176138
21 175688
22 4152J
24 4799J
25 146147
26 175158
27 73510400
28 4207J
29 121305X
30 175566
33 140403
40 179720
41 71110408
42 131563
43 178861
45 121433X
52 141940
89 180499
NOTE:
Battery
BoltHax Hd 1/4-20unc x 3/4
Box Battery Fender
Switch, Interlock
Hamess Asm LightW/4152j
BulbLight#1156
Cable Battery 6 Ga 11"red
Cable Battery 6 Ga w/16 wire rod
Fusa20AMP
Nut, Keps Hex 1/4-20 UNC
Cable Ground6 Ga 12"black
SwitchPlunger Nc Gray
Switch Ign
Key Ign MoldedCraftsman
Harness Ign
Bolt BIk. Fin Hex 1/4-20 Unc x 1/2
CoverTerminal Red
Solenoid
AmmeterRectangular 6 Amp
ProtectionWire Loop
Cover Battery Terminal
All componentdimensions give in U.S. inches
1inch= 25.4 mm
33

TRACTOR - - MODEL NUM BER 917.271651
CHASSIS AND ENCLOSURES
28
?
12
5
31 _(
3_j
2O6 _ 3
74
208
34

TRACTOR-- MODEL NUMBER917.271651
CHASSISANDENCLOSURES
KEY PART
NO. NO. DESCRIPTION
1 174619 Chassis
2 176554 Drawbat
3 17060612 Screw 3/8-16 x 3/4
5 155272 BumperHood/Dash
9 168337X013 Dash.
10 STD533710 Bolt, Carriage 3/8-16 x 1
11 174996 Panel, Dash, LH.
12 145660 ClipTinnermanGrillsP/L
13 172105)(010 Panel, Asm.SLKSCR Dash R.H.
14 17490608 Screw Thdrol3/8-16 x 1/2
17 144983X558 HoodAssembly
18 126938X BumperHood
25 19131312 Washer 13/32 x 13/16 x 12 Gauge
26 STD541437 Nut, LockHex W/Ins. 3/8-16 UNC
28 178987)(558 Grille w/Lens Asm.
29 155217)(599 Lens, Grille
30 175692X558 Fender
31 139976 Bracket,Fender Support
37 17490508 ScrewThdro15116-18x 1/2 TYT
38 175710 Bracket Asm Pivot
51 73800400 Nut Lock w/Insert 1/4-20 UNC
52 19091416 Washer 9/32 x7/8 x 16 Ga.
53 145201 Bracket Grille Pickoff LH
54 161464 Screw Hex WSHD 8-18 x 7/8
55 145202 Bracket Grille Pickoff RH
57 STD522507 Bolt, Fin Hex 1/4-20 UNC x .75
60 STD533707 Bolt Rdhd Sqnk 3/6-16 UNC x 3/4
64 154798 Dash Lower STLT
74 STD541437 Nut, Crownlock 3/8-16 UNC
142 175702 PlateReinforcement STLT
143 154966 Bracket Swaybar Chassis
144 175582 Bracket Footrest
145 t56524 RodPivotChassis/Hood
159 155123X428 Cupholder
206 170165 BoltShoulder5/16-18 TT
207 17670508 ScrewThdrol 5/8-18 x 1/2
208 17670608 ScrewThdro13/8-16x1/2
212 165919 Insert Lens Reflective
- - 5479J Plug, Button
NOTE: All componentdimensions give in U.S. inches
I inch =25.4 mm
35

"TRACTOR""MODEL HUMBER 917.271651
GRouND DRWE
26
36

TRACTOR - - MODEL NUMBER 917.271651
GROUND DRIVE
KEY PART KEY PART
NO, NO. DESCRIPTION NO. NO. DESCRIPTION
1 Transaxle (See Breakdown) 64 71170764 BoltHex 7/16-20 x 4 Gr 5
Dana 4360-140 65 STD551143 Washer LockHvy HlclSpr 7/16
Spring Retum Brake T/a Zinc 66 154778 Keeper Belt Engine
PulleyTransaxle 18/20"tires 70 134683 GuideBeltMower Ddve RH
Ring Retainer#5100-62 74 109502X Spacer Split
StrapTorque 30 Degrees 75 121749X Washer 25/32 x 1 1/4 x 16 Ga
Scrow 5/16-18 x 3/4 76 STD581075 E-dng#5133o75
RodShifter FenderSTLT 77 123583X KeySquare
Pin Cotter 1/8 x 1 Cad 78 121748X Washer 25/32 x 1-5/8 x 16ga
Washer Plate Shf 388 Sq Hole 79 2228M Key Woodruff
Bolt 1/4-28unf Gr8 W/Petch 80 131488 Arm, Shift
Washer Lock I--IvyHelical 1/4 81 165594 Shaft Assembly
BoltHex FLGHD 5/16-18 Gr. 5 82 165711 Spdng,Torsion
Nut Lock Has w/Ins. 5/16-18 Unc 83 19171216 Washer 17132x 3/4 x 16 Gauge
Bolt Fin Hex 3/6-16unc x 1 Gr.5 84 166229 LinkTransaxle
Nut Lock Hex W/Ins. 3/6-16 Unc 85 150360 Nut, Nylock
KnobRd 1/2-13 PlstcThds BIk 89 158391)(428 Console, Shift,STLT
RodBrake BIkZinc 26 840 90 124346X NUt,Self-Threading,Washer
Nut Hex Jam 3/8-16 Unc Hd 1/4
Spring Rod Brake 2 00 Zinc STD624003 RetainerSpring
Washer 13/32 x 13/16 x 16 Ga 17000512 Screw 5/16-18 x 3/4
Pin Cotter 1/8 x 3/4 Cad 19091210 Washer 9/32 x 3/4 x 10 Ga
Rod Brake Parking Lt/Yt 127285X StrapTorque
Cap Brake Parking STD533710 BoltRdHd Sqnk 3/8-16 x 1 Unc
2 146682
3 123666X
4 12000028
5 12152OX
6 17060512
8 165866
10 STD561210
11 105701X
13 74550412
14 10040400
15 74490544
16 STD541431
18 STD523710
19 STD541437
21 106933X
22 130804
24 STD541237
25 106888X
26 STD5510_/
27 STD561210
28 175765
29 71673
30 174973
32 STD523107
34 175578
35 120183X
36 STD551062
37 STD571810
38 179114
39 74760648
41 175556
47 127783
48 154407
49 123205)(
50 STD523715
51 STD541437
52 STD541431
53 105710X
55 105709X
56 1706o0620
57 160855
59 169691
61 17120614
62 8883R
63 175410
Bracket Mtg Transaxle
Bolt Hex Hd 5/16-18unc x 3/4
Shaft Asm Pedal Foot
Bearing Nylon BIk 629 Id
Washer 21/32 x 1 x 16 Ga
PinRoll 3/16 x 1"
PulleyComposite Flat
BoltFin Hex 3/8-16unc x 3
Keeper Belt Idler
PulleyIdler
BellcrankClutch Gmd Dry STL
Retainer BeltStyle Spring
BoltHex Hd 3/8-16unc x 1-1/2
NutCrownlock 3/8-16 UNC
Nut Crown Lock5116-18
LinkClutch7 66
Spdng ReturnClutch6 75
Screw3/8-16 x 1-1/4
V-Belt Gd Drive
Keeper BeltCenterspan
Screw 3/8-16 x .875
Cover Pedal BIk Round
PulleyEng
96
99
112
113
116
120 739006o00
150 175456
151 19133210
156 166002
158 165589
159 165494
161 72140406
162 73680400
163 74780416
164 19091010
165 165623
166 166880
168 165492
169 165580
170 178394
197 169613
198 169593
202 72110614
212 145212
Nut Lock Fig. 3/6-16 Unc
Spacer Retainer
Washer 13/32 x 2 x 10 Ga.
Washer Srrted5/161Dx 1 .125
Bracket Shift Mount
HubTapered FlangeShiftLt
BoltRdhd Sqnk 1/4-20 x 3/4 Gr.5
NutCrownlock1/4-20 UNC
BoltHex Fin 1/4-20 UNC x I Gr.5
Washer 5/8 x .281 x 10 Ga.
Bracket PivotLever
Screw 5/16-18 x 5/8
Bolt shoulder5/16-18 x .561
Plate Fastening LI
Keeper BeltT/A
Nyliner Snap-in5/8" ID
Washer Nyl 7/81D x .105"
BoltCarr Sh 3/8-16 x 1-3/4 Gr.5
Nut Hex Flange Lock
NOTE: Allcomponentdimensions give in U.S. inches
1inch= 25.4 mm
37

TRACTOR - - MODEL NUMBER 917.271651
STEERING ASSEMBLY
i_- i_',,,--,_ 311
.......,, _...... , _----.___,
i I
°J
°/"
\
\
\
\
\
\
\
47
3O
43
38

TRACTOR - - MODEL NUMBER 917.271651
STEERINGASSEMBLY
KEY PART
NO. NO.
1 139768
2 175131
3 169840
4 169839
5 6266H
6 121748X
7 19272016
8 12000029
9 3366R
10 175121
11 STD551137
13 136518
15 145212
17 177876
26 126847X
28 19131416
29 17060612
30 STD561210
32 13O465
36 155O99
37 152927
38 139769
39 19133812
40 S_1537
41 100711L
42 145054X428
43 121749)(
44 153720
46 121232X
47 6855M
51 STD54143t
54 74780520
63 STD523710
65 160367
67 72140618
68 169827
71 175146
82 169835
85 133835
88 175118
91 175553
DESCRIPTION
SteeringWheel
FrontAxleAssembly
SpindleAssembly, L.H.
SpindleAssembly, R.H.
Baadng, Race, Thrust, Hardened
Washer 25/32 x 1-5/8 x 16 Gauge
Washer 27/32 x 1-1/4 x 16 Gauge
Ring, Klip
Bearing,SteeringColumn
Link,Drag
Washer, Lock
Spacer, Bearing, FrontAxle
Nut LockHex Flange
Shaft Asm. Steedng
Bushing, Link,Drag
Washer 13/32 x 7/8 x 16 Gauge
Screw 3/8-16 x3/4
Pin
Red,Tie
Bushing,Steering
Screw TT #10-32x 5 x 3/8 Flange
Cap Wheel Steer OPP BIk
Washer 13/32 x 2-3/8 x 12 Gauge
Nut LockCenter 3/8-24 UNF
Adaptor, SteenngWheel
Boot,Steedng Dash P/L Mtl BIk
Washer 25/32 x 1-1/4 x 16 Gauge
ExtensionSteering Non-Adjust
Cap, Spindle
Fitting,Grease
Nut LockHx W/Ins 5/16-18 UNC
BoltFin Hex 5/16-18 UNC x 1-1/4
BoltFin Hex 3/8-16 unc. x 1 Gr. 5
Spacer Brace Axle
BoltRdhd Sq 3/8-16 x 2-1/4
Brace Axle
Steering Asm.
BracketSusp Chassis Front
FastenerChristmas Tree
BoltShoulder7/16-20 Unc
Clip Steering
NOTE: All component dimensions givenin U.S, inches
1inch = 25.4 mm
39

TRACTOR -- MODEL NUMBER 917.271651
ENGINE
29
33
14
81
4
78
v) j_J
23
OPTIONAL EQUIPMENT
Spark Arrester
KEY PART
NO.
1
2
3
4
13
14
16
23
29
31
32
33
NO. DESCRIPTION
170545 Control Throttle/Choke
17720408 Screw Hex Thd Cut 1/4-20xl/2 T
........ Engine (See Breakdown) Briggs
Mode1310707-0137-E1
137352 Muffler Exhaust B&S Lt
165291 Gasket 1 313 Id Tin Plated
148456 Tube Drain Oil
STD551237 Washer Lock Ext Tooth 3/8
169837 Shield BRN/DBR Guard
137180 Arrestor Spark
109202X Tank Fuel 1 25 Fr
158990 Cap Asm Fuel W/sym Vented
123487X Clamp Hose BIk
KEY PART
NO. NO, DESCRIPTION
37 137040
38 148315
40 124028X
44 17670412
45 17000612
46 19091416
62 STD551131
72 71070512
78 17060620
81 73510400
LineFuel 20"
PlugOil Drain
Bushing Snap Nyl BIk Fuel Line
Screw Hexwsh Thdrol 1/4-20x3/4
Screw Hexwsh Thdr 3/8-16 x 3/4
Washer 9/32 X 7/8 X 16ga
Washer Lock Hvy Hlcl Spr 5/16
Screw Hexhd Cap 5/16-18x3/4
Screw 3/8-16x1-1/4
Nut Keps Hex 1/4-20unc
NOTE: All componentdimensions given in U.S, inches
1 inch =25.4 mm
4O

TRACTOR - -MODEL NUMBER917.271651
LIFTASSEMBLY
7
13
5
3
2
8
/ /'
/ .!
/ !
6
5
13
19
13
32
13_
19
15
20
KEY PART
NO. NO.
1 159460
2 159471
3 105767X
4 12000002
5 19211621
6 120183X
7 125631X
8 122365X
11 139865
12 139866
DESCRIPTION
Washer Asm InnerSpring W/
Plunger
Shaft Asm. Lift RH
Pin Groove
ERing #5133-62
Washer 21/32 x 1 x 21 Ga,
Bearing Nylong
Grip Handle Fluted
Button Plunger Read
Link Asm Lift L.H.
Link Asm Lift R,H.
KEY PART
NO, NO. DESCRIPTION
13 STD624008 Retainer Spring
15 173288 Link Front
16 73350800 Nut Jam Hex 1/2-13 Unc
17 175689 Trunnion Front Susp.
18 73800800 Nat Lockw/wsh 1/2-13 Unc
19 139868 Arm Suspension Mower
20 163552 Retainer Spdng
31 169865 Bearing, Pvt. Lifl.
32 73540600 Nut Crownlock 3/8-24
NOTE: All componentdimensions given inU,S. inches
1 inch = 25.4 mm
41

TRACTOR - - MODEL NUMBER 917.271651
SEAT ASSEMBLY
5
21
KEY PART
NO. NO. DESCRIPTION
1 140122
2 140551
3 71110616
4 19131610
5 145OO6
6 STD541437
7 124181X
8 17000616
9 19131614
10 174894
11 166369
12 121246X
KEY PART
NO. NO.
Seat 13 121248X
Bracket Pnt Pivot Seat (blk) 14 72050412
BoltFin Hex 3/8-16unc X 1 15 134300
Washer 13/32 X 3/4 X 10 Ga 16 121250X
Clip Push In Hinged 17 123976X
Nut Hex Lock w/Ins 3/8-16 Unc 21 171852
Spring Seat Cprsn 2 250 BIkZi 22 STD5414.31
Screw 3/8-16 X 1 -1/2 24 19171912
Washer 13/32 X 1X 14 Ga 25 127018X
Pan Pnt Seat (blk)
Knob Seat
Bracket Pnt Mounting Switch
DESCRIPTION
BushingSnap BIk Nyl 5g Id
BoltRdhd Sht Nk 1/4-20x1-1/2
Spacer Split 28 X 96 Zinc
Spring Cprsn 1 27 BIk Pnt
Nut Lock1/4 Lge Fig Gr 5 Zinc
BoltShoulder5/16-18 Unc-2A
Nut Hex Lockw/Ins 5/16-18
Washer 17/32 X 1-3/16 X 12Ga
BoltShoulder5/16-18 X 62
NOTE: All componentdimensions given in U,S. inches
1inch= 25.4 mm
42

TRACTOR - - MODEL NUMBER 917.271651
DECALS
4
2
10
2O
14
15
13
KEY PART
NO. NO.
1 156368
2 182018
3 171696
4 171697
5 181450
6 133644
7 177253
8 172331
9 163204
10 156439
11 179128
DESCRIPTION
Decal, Oper. Instr.
Decal,Replcmnt
Decal,Hood Rh
Decal, Hood Lh
Decal,Hp Engine
Decal, MaintCustomerSears Dora
Decal, HoodSide
DecalMower
Decal, FenderCraftsman
Decal, Fender Danger
Decal, Deck
KEY PART
NO. NO.
12 146046
13 181702
14 160396
15 138047
20 149516
- - 1383tl
- - 165800X428
- - 165799X428
- - 182293
- - 182294
DESCRIPTION
Decal, V-belt Dr Sch
Decal, Dash, Panel
Decal, V-belt Schematic
Decal Battery
Decal, Battery Dngr/Psn Eng
Decal, Lift Handle
Pad, Footrest LH STLT
Pad, Footrest RHSTLT
Manual, Owner's (English)
Manual, Owner's (Spanish)
WHEELS & TIRES
11
KEY PART
NO. NO.
1 59192
2 65139
3 106222X
4 59904
5 106732X427
6 278H
7 9040H
8 106108X427
9 106268X
10 7152J
11 104757X428
- - 144334
DESCRIPTION
Cap ValueTire
StemValue
Tire F Ts 15 X 6 0 - 6 Service
Tube InnerFront#35060
RimAsm6"frontWhite Service
FittingGrease
BeadngFlange
RimAsm8"rearWhite Service
Tire RTs 18x9 5-8 Service
Tube Rear 9 5 X 8 Service
Cap Axle BIk1 59 X 1 00
Sealant, Tire (10 oz. tube)
NO'rE: All component dimensions given in U.S. inches
1 inch = 25,4 mm
43

TRACTOR - - MODEL NUMBER 917.271651
MOWER DECK
34
!
6
149
19F 21
21
23
25
6
27
44

TRACTOR -- MODEL NUMBER 917.271651
MOWERDECK
KEY PART KEY PART
NO. NO. DESCRIPTION NO. NO.
1 165892 MowerDeck Assembly,42" 53 131845
2 STD533107 Bolt 54 133943
3 138017 BracketAssembly,SwayBar, 55 155046
Front 56 165723
4 165460 BracketSway Bar 38/42" Deck 59 141043
5 STD624008 RetainerSpring 67 149846
6 178024 BarSway Deck 68 144959
8 850857 Bolt, Hex 3/8-24 x 1.25 Gr. 8 92 STD541437
9 STD551137 Washer, Lock 101 136420
10 140296 Washer, Hardenod 102 71081010
11 134149 Blade,Mulching 103 19061216
13 t37645 ShaftAssembly, Mandrel, Vented 104 STD551110
14 128774 Housing,Mandrel,Vented 105 160793
15 110485X Beadng, Ball,Mandrel 106 2029J
16 174493 Stltpper,Vented Mower Deck 129 19131312
18 72140505 Bolt,Carriage 5/16-18 x 5/8 130 STD523710
19 132827 Bolt,Shoulder 131 STD533710
20 159770 Baffle, Vortex 142 165890
21 STD541431 NutCrownlockS/16-18UNC 143 157109
23 177563 Bracket, Deflector 144 158634
24 105304X Cap, Sleeve 145 165888
25 123713X Spring,Torsion,Deflector 146 171977
26 110452X Nut, Push 147 131335
27 130968X428 Shield, Deflector 148 169022
28 19111016 Washer 11/32x5/8x16Ga. 149 165898
29 131491 Rod,Hinge 150 19091216
30 173984 ScrewThd RollDOdPt. Hex 151 169670
31 129963 Washer, Spacer 152 169676
32 153535 Pulley,Mandrel 153 169674
33 178342 Nut,Toplock,Flanged 154 169675
34 STD533717 Bolt 155 169671
36 131494 Pulley, Idler, Flat 156 169672
37 STD551037 Washer 13/32 x 13/16 x 16 Ga. 157 169669
40 STD541437 NutCrownlock3/8-16UNC 158 17720408
44 140088 Guard, Mandrel,LH. 159 72140614
45 STD624003 Retainer - - 130794
46 137729 Screw, Thd. Roll 1/4-20 x 5/'8
48 133944 Washer, Hardened
49 174284 Roller Assembly, Cam Follower
50 131340 Bolt, Shoulder #10-24 Grade 5 - - 169583
51 STD541410 Locknut
52 139888 Bolt,Shoulder 5/16-18 UNC
DESCRIPTION
Arm Assembly, Pad, Brake
Washer, Hardened
Arm, Idler
Spacer, Retainer
Guard,TUV Idler
KnobCustomOval
V-Belt
Nut
MulcherCover
Screw
Washer #10
Washer, Lock
Latch Assembly, Bagger
Nut,Weld
Washer 13/32 x 13/16 x 12 Ga.
Bolt, Fin Hex 3/8-16 UNC x 1 Gr.5
Bolt, RdhdSqnk3/8-16UNC x 1
ArmSpringBrake Mower
Bracket Arm Idler42"
Keeper Belt42"ClutchCable
Pulley Idler Flat
BoltCarriage Idler
Spring Extension
Spring Retum Idler
Retainer SpringYellowZinc
Washer 9/32 x 3/4 x 16 Ga.
Bracket Clutch
Cable Clutch42 In
Washer Flat 3/8" Type B
Spring Retainer
Spring RetentionLever
Spacer
RodClutch
Screw Hex Thd Cut 1/4-20 x 1/2
BoltTdhd Sgn 3/8-16UNC x 1-3/4
Mandrel Assembly(Includes
Housing, Shaft and Shaft
Hardware Only - PulleyNot
Included)
ReplacementMower,Complete
NOTE; Allcomponentdimensionsgivenin U.S.inches
1inch= 25.4 mm
45

TRACTOR - - MODEL NUM BER 917.271651
DANA TRANSAXLE - - MODEL NUMBER D4360-140
8
20
21
22
24
31
27 32
36
38
52
53
57
59
56
44
45
46
47
48
49
50
61
59
62
43.
52
69
46

TRACTOR - - MODEL NUMBER 917.271651
DANA TRANSAXLE - - MODEL NUMBER D4360-140
KL=Y PART KEY PART
NO, NO. DESCRIP'nON NO. NO, DESCRIPTION
1 170981 Housing,Upper 40 120472X
2 2274J Screw,Tapping, 1/4-20 X .734 41 105928X
3 134400 Ball,Detent 42 170988
4 105904X Spring,Detent 43 134394
5 160940 Screw,Tapping, No. 10-24 X .482 44 120473X
6 138235 Assy, Kit, Shifter 45 142678
7 108727X V-Ring 46 143697
8 148266 Bearing,Flange 47 124641X
9 148269 Seal, Oil 48 106589X
10 2225J Ring,Retaining 49 120408X
11 134793 *Assy, Kit, Shim, .625 Shaft 50 105937X
12 148268 Bearing,Flange 51 2226J
13 120415X Washer, Plain, .632 X 1.38 X .046 52 134401
14 142674 Key, Woodruff, No. 9 53 2264J
15 170983 Assy, Kit, Input Shaft 54 160946
16 170986 Pinion,Bevel, 12T 55 170990
17 105909X Ring,Retaining 56 160948
18 105910X Chain, 24 Pitches 57 110071X
19 160942 Cover, Detent 58 120952
20 160943 Gear, Spur, 1 2T 59 170991
21 148267 Collar,Clutch 60 160950
22 138236 Assy, Kit, Clutch Keys 61 170992
23 73810500 Nut, Lock, 5/16-24 62 7294J
24 142876 Shaft, Intermediate 63 108989X
25 2244J Key, Woodruff, No. 61 64 160952
26 105916X Ring,Retaining 65 120954X
27 12047OX Sprocket, 1 8T 66 160953
28 110070X Spacer, 1. 131 X 1.45 X .494 67 138244
29 142677 Gear, Spur, 373" 68 108996X
30 142681 Gear, Spur,35T 69 160954
31 124644X Gear, Spur,30T 70 120951X
32 108980X Gear, Spur, 25T 71 174256
33 120406X Gear, Spur, 22T 72 120416X
34 134796 Gear, Spur, 19T
35 105925X Washer, Plain, .640 X t.37 X .061
36 2228J Washer, Plain, .632 X 1.00 X .046
37 170987 Washer, Plain, .632 X 1.00 X .031
38 174255 Assy, Gear, Comb., 12T & 3OT
39 124639X Shaft, Idler
Spacer, .633 X .87 X .755
Sprocket, 9T
Gear, Bevel, 36T
* Assy, Kit, Shim, .750 Shaft
Shaft, Drive
Gear, Spur, 12T
Gear, Spur, 15T
Gear, Spur, 20T
Gear, Spur, 25T
Gear, Spur, 28T
Gear, Spur, 31T
Washer, Plain, .632 X 1.00 X .080
Washer, Neoprene
Washer, Plain, .758 X 1.25 X .631
Axle, LH
Gear, Miter, 1 2T, Splined
Ring,Retaining
Gear, Spur, 32T
Shaft, Cross
Gear, Miter, 1 2T, Idler
Axle, RH
Housing,Lower
Disc, Brake
Spacer, Brake Puck
Jaw, Brake
Pin,Dowel
Screw, Tapping, 5/16-18 X 2.35
Lever, Actuating
Washer, Plain, .321 X 1.00 X .055
Bracket, Anti-Rotation
Puck, Fdctien
Washer, AntiRotation
Grease
NOTE: All componentdimensionsgivenin U.S. inches
1 inch= 25.4 mm
* Use invarious combinationsto maintainproper
clearances.
** Order Key No. 15.
*** SiliconeSealant tobe appliedbetween Upper and
Lower Housings (use Loctite Ultra Gray Silicone 5699
or equivalent).
47

TRACTOR - - MODEL NUM BER 917.271651
BRIGGS & STRATTON ENGINE-MODEL NUMBER 310707, TYPE NUMBER 0137-E1
REQUIRES SPECIAL TOOLS s3_
TO INSTALL. SEE REPAIR
INSTRUCTION MANUAL.
413

TRACTOR - - MODEL NUMBER 917.271651
BRIGGS & STRA'FTON ENGINE-MODEL NUMBER 310707, TYPE NUMBER 0137-E1
467_ 971
968 /
t
I 1019 LABEL KIT [
I 1058 OWNER'S MANUAL
8751 711_
108A_A _ "U
232 /
/
I 231 _
I .4 e
83_ / _ -_'f-I
127 g --- 13
186__ 106 _ 1-_,,::_ I
1421 O-117
176 344_I_
404@_
616_. 614 _
404@'
22"/
562
267
,49

TRACTOR -- MODEL NUMBER 917.271651
BRIGGS &STRAI-rON ENGINE-MODEL NUMBER310707, TYPE NUMBER0137-E1
783_jj
5_ 803
I
523 1
287111
5241_ i
5O

TRACTOR - - MODEL NUMBER 917.271651
BRIGGS & STRATFON ENGINE-MODEL NUMBER 310707, TYPE NUMBER 0137-E1
977 CARBURETOR GASKET SET
51_ 137 0 2760
1095 VALVE GASKET SET
48
NIKKI
125AI 141B I
13OA©_II 231A_' U]
9SA_ _II__
21zl
127A01 _ _ _AO
5__1L05A_ 369
,4,A6
121 CARBURETOR OVERHAUL KIT
104_1270 =76_ 987@ _s_
634A_.._ 634__._ 1170 231_142A
_105_ _,"_
358 ENGINE GASKET SET
3 _ 524_ 842
691_ 176_
868 0
121A CARBURETOR OVERHAUL KIT
51_ 95A_ 276A_)
O
104A_ 127A
10SA_987A®
137A O 231A _P
,,',ACARBURETORGASKETSETt
01_'_A_ _0A'_
1
51

TRACTOR -- MODEL NUMBER917.271651
BRIGGS& STRATrONENGINE-MODELNUMBER310707,TYPENUMBER0137-E1
KEY PART
NO. NO. DESCRIPTION
1 690156 Cylinder Assembly
2 399265 Kit-Bushing/Seal
3 391086 • Seal-Oil (Magneto Side)
4 494238 Sump-Engine
5 690188 Head-Cylinder
7 892410 -+ Gasket-Cylinder Head
8 495735 Breather Assembly
9 27803 • Gasket-Breather
10 691666 Screw (Breather Assembly)
11 691328 Tube-Breather
12 692226 ° Gasket-Crankcase (.015
Thick, Std)
692406 • Gasket-Crankcase (.005
Thick)
692405 • Gasket-Crankcase (.009
Thick)
13 690360 Screw (Cylinder Head)
15 690946 Plug-Oil Drain
16 690136 Crankshaft
20 291675 • Seal-Oil
22 692125 Screw (Crankcase Cover)
23 693557 Flywheel
24 222698 Key-Flywheel
25 692271 Piston Assembly (Standard)
692272 Piston Assembly (.010 O.S.)
692273 Piston Assembly (.020 O.S.)
692274 Piston Assembly (.030 O.S.)
26 690162 Ring Set-Piston (Standard)
692164 Ring Set-Piston (.010 O.S.)
692166 Ring Set-Piston (.020 O.S.)
692166 Ring Set-Piston (.030 O.S.)
27 691299 Lock-Piston Pin
28 498319 Pin-Piston (Standard)
498320 Pin-Piston (.020 O.S.)
29 692419 Rod-Connecting (Standard)
499940 Rod-Connecting (.020 U.S.)
32 692852 Screw (Connecting Rod)
33 495856 Valve-Exhaust
34 495857 Valve-Intake
35 691279 Spring-Valve (Intake)
36 691279 Spring-Valve (Exhaust)
37 690456 Guard-Flywheel
40 691752 Retainer-Valve
43 691968 Slinger-Governor/Oil
45 690564 Tappet-Valve
46 692421 Camshaft
48 692706 Short Block (311707-0028-
E1 Replacement Engine)
50 690193 Manifold-Intake
51 692137- 1_:1:+Gasket-Intake
53 690227 Stud (Carburetor)
54 691148 Screw (Intake Manifold)
73 690492 Screen-Rotating
74 691674 Screw (Rotating Screen)
75 690582 Washer (Flywheel)
78 690661 Screw (Flywheel Guard)
93 690602 Bushing-Throttle Shaft
94 498030 Kit-Idle Mixture
94A 695425 Kit-ldle Mixture
95 691636 I_ Screw (Throttle Valve)
95A 690718 O Screw (Throttle Valve)
98 495800 Kit-Idle Speed
98A 695408 Kit-Idle Speed
104 690525 O Pin-Float Hinge
104A 694918 _ Pin-Float Hinge
KEY PART
NO. NO.
105 231855
105A 694922
106 690577
108 690464
108A 692344
DESCRIPTION
I_ Valve-Float Needle
Valve-Float Needle
Seat-Inlet
Valve-Choke (Manual Choke)
Valve-Choke (Choke-A-Matic)
108B 695419
117 692408
692411
117A 695415
695416
121 690191
121A 695427
125 690194
125A
127
127A
130
130A
131
131A
133
133A
137
137A
141
141A 495931
141B 695420
142 692412
146 691639
167 692297
176 691917
186 692317
187 691050
188 691693
192 691986
202 691841
209 692208
216 691840
217 695409
222 694042
227 691374
231 691636
231A 690718
232 691842
238 691843
240 394358
265 691024
267 695134
276 692255
276A 695410
RPM Settings:
Valve-Choke(Nikki Carburetor)
O Jet-Main (Standard)
Jet-Main (High Altitude)
O Jet-Main (Standard)
O Jet-Main (High Altitude)
Kit-Carburetor Overhaul
Kit-Carburetor Overhaul
Carburetor
Carburetor (Nikki) (Service
with Walbro Carburetor)
695005 121Plug-Welch
690727 I_ Plug-Welch
691750 Valve-Throttle
695418 Valve-Throttle
494379 Kit-Throttle Shaft
695421 Kit-Throttle Shaft
494381 Float-Carburetor
694914 Float-Carburetor
281165 f_:l: Gasket-Float Bowl
695426 O5 Gasket-Float Bowl
495097 Kit-Choke Shaft (Manual
Choke)
Kit-Choke Shaft (Choke-A-
Matic)
Kit-Choke Shaft (Nikki)
Q Nozzle-Carburetor
Key-Timing
Air Cleaner Stud Seal
• O-Ring Seal (Air Cleaner)
Connector-Hose
Line-Fuel (Cut to Required
Length)
Screw (Control Bracket)
Adjuster-Rocker Arm
Link-Mechanical Governor
Spring-Govemor
Link-Choke
Spring-Choke Return
Bracket-Control
Control Lever-Governor
13 Screw (Choke Valve)
Screw (Choke Valve)
Spring-Governor Link
Cap-Valve
Filter-Fuel
Clamp-Casing
Screw (Casing Clamp)
_:1: Sealing Washer
O_: Sealing Washer
Low Speed: 1900-2100
High Speed: 3000-3200
Included in Engine Gasket Set, Key. No.
358
O Included in Carburetor Overhaul Kit, Key.
No. 121and121A
:1: Included in Carburetor Gasket Set, Key.
No. 977 and 977A
+ Included in Valve Gasket Set, Key. No.
1095
NOTE: All component dimensions given in U.S.
inches 1 inch = 25.4 mm
52

TRACTOR - - MODEL NUMBER 917.271651
BRIGGS & STRATTON ENGINE-MODEL NUMBER 310707, TYPE NUMBER 0137-E1
KEY PART KEY PART
NO. NO. DESCRIPTION NO. NO, DESCRIPTION
287 691002 Screw (Dipstick Tube) 789 692037 Harness-Wiring
304 690844 Housing-Blower 789A 695050 Harness-Wiring
305 690960 Screw (Blower Housing) 797 693167 Nut (Brush Retainer)
306 690499 Shield-Cylinder 801 691429 Cap-Drive
307 691003 Screw (Cylinder Shield) 802 691286 Cap-End
309 693551 Motor-Starter 803 693757 Housing-Starter
310 690323 Screw (Starter Motor) 830 691095 Stud (Rocker Arm)
311 497608 Brush Set 842 691870 • Dipstick/Tube Seal
333 495859 Armature-Magneto 847 496415 Dipstick/Tube Assembly
334 691061 Screw (Armature Magneto) 851 692424 Terminal-Spark Plug
337 491055 Spark Plug 868 690968 .+ Seal-Valve
344 693675 Screw (Cable Clamp) 871 690969 Bushing-Guide
358 690189 Engine Gasket Set 875 694942 Base-Air Cleaner
363 19203 Flywheel Puller 877 393456 Wire-Connector/Alternator
369 695422 Spring-Float Bowl 883 692236 • Gasket-Exhaust
383 89838 Wrench-Spark Plug 914 690960 Screw (Rocker Cover)
404 691691 Washer (Governor Crank) 934 691058 Screw (Fan Retainer)
445 496894 Filter-Air Cleaner Cartridge 947 497672 Solenoid-Fuel
455 691173 Cup-Flywheel 947A 695423 Solenoid-Fuel
462 691261 Washer (Brush Retainer) 967 272043 Filter-Pre Cleaner
467 691668 Knob-Air Cleaner 968 691916 Cover-Air Cleaner
474 691063 Alternator 971 692129 Screw (Air Cleaner Base)
503 691532 Strap-Starter 975 495933 Bowl-Float
505 691251 Nut (Governor Control Lever) 975A 695417 Bowl-Float
510 693699 Drive-Starter 977 690192 Set-Carburetor Gasket
513 692024 Clutch-Drive 977A 695428 Set-Carburetor Gasket
523 692014 Dipstick 987 691326 • SeaI-Throftle Shaft
524 281370 • Seal-Dipstick Tube 987A 690998 Seal-Throttle Shaft
525 691398 Tube-Dipstick 996 690678 Carburetor Shield
544 692034 Armature-Starter 1005 695056 Fan-Flywheel
552 491986 Bushing-Governor Lever 1006 690452 Retainer-Fan
562 691119 Bolt (Governor Control Lever) 1019 690180 Kit-Label
579 691029 Nut (Starter Cable) 1022 272475 o+ Gasket-Rocker Cover
601 95162 Clamp-Hose 1023 691192 Cover-Rocker
614 691620 Pin-Cotter 1026 692003 Rod-Push (Intake)
616 692012 Crank-Governor 692011 Rod-Push (Exhaust)
617 692138 • O-Ring Seal (Intake Manifold) 1029 691751 Arm-Rocker
633 695414 Seal-Choke/Throttle Shaft 1034 690822 Guide-Push Rod
634 690801 O Seal-Spring Assembly 1036 695700 Label-Emissions
(Manual Choke) 1051 691265 Retainer-Brush
634A 690802 _ Seal-Spring Assembly 1058 274789 Owner's Manual
(Choke-A-Matic) 1090 691293 Retainer-Brush
635 691909 Boot-Spark Plug 1091 691333 Cap-Limiter
668 691323 Spacer 1095 690190 Valve Gasket Set
691 692407 • Seal-Governor Shaft 1119 691183 Screw (Alternator)
692 690572 Spring-Detent 1127 691657 Screw (Float Bowl)
697 690372 Screw (Drive Cap) 1t27A695407 Screw (Float Bowl)
711 690703 Screw (Carburetor Shield) RPM Settings: Low Speed: 1900-2100
718 690959 Pin-Locating High Speed: 3000-3200
727 490324 Cover-Starter Drive
729 691335 Clip-Wire Included in Engine Gasket Set, Key. No.
729A 691224 Clip-Wire 358
732 691002 Screw (Starter Drive Cover) IZI Included in Carburetor Overhaul Kit, Key.
733 691658 Screw (Crankshaft Extension) No. 121and121A
741 691284 Gear-Timing :1: Included in Carburetor Gasket Set, Key.
757 691714 Link-Counterweight No. 977 and 977A
758 692423 Counterweight + Included in Valve Gasket Set, Key. No.
759 691239 Pin-Counterweight 1095
761 691096 Screw (Counterweight) NOTE: All component dimensions given in U.S.
783 693713 Gear-Pinion inches 1 inch = 25.4 mm
53


SUGGESTED GUIDE FOR SIGHTING SLOPES FOR SAFE OPERATION
1. Fold this page along dotted line Indicated above.
2. Hold page before you so that Its left edge Is vertically parallel to a tree
trunk or other upright structure.
3. Sight across the fold in the direction of hill slope you want to measure.
4. Compare the angle of the fold with the slope of the hill

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