User Manual - Page 117

For CRF450R.

Loading ...
Loading ...
Loading ...
112 Servicing Your Honda
Suspension
7. Push the outer tube until the fork center bolt
lock nut (2) is fully exposed and install the
piston base (13) or mechanic’s stopper tool
between the axle holder (12) and fork center
bolt lock nut.
Measure the thread length again.
Standard: 0.35 – 0.43 in (9 – 11 mm)
Piston base 07958-2500001
8. Install the push rod (14) into the piston rod (15)
until it stops.
9. Apply fork oil to new O-ring (16) and install it
to the fork center bolt (17).
Install the fork center bolt to the fork damper
piston rod (15) by aligning the each flat-side of
the fork center bolt adjusting rod and the push
rod (14).
Tighten the fork center bolt fully by hand.
10. Measure the clearance between the fork center
bolt lock nut (2) and fork center bolt (17).
Standard: 0.06 – 0.08 in (1.5 – 2.0 mm)
If the clearance is out of specification, check the
fork center bolt lock nut and fork center bolt
installation.
11. Tighten the fork center bolt lock nut (2) to the
fork center bolt (17) closely by hand. Tighten
the fork center bolt lock nut to the specified
torque:
21 lbf·ft (28 N·m, 2.9 kgf·m)
12. Apply locking agent to the fork center bolt
threads.
Remove the piston base or mechanic’s stopper
tool while pushing the outer tube.
Install the fork center bolt (17) to the axle
holder and tighten it to the specified torque:
51 lbf·ft (69 N·m, 7.0 kgf·m)
(2) fork center bolt lock nut (14) push rod
(12) axle holder (15) piston rod
(13) piston base
(12)
(2)
(13)
(15)
(14)
0.35 – 0.43 in
(9 – 11 mm)
(14) push rod (16) O-ring (new)
(15) piston rod (17) fork center bolt
(2) fork center bolt lock nut (17) fork center bolt
(15)
(14)
(17)
(16)
Align
(2)
(17)
0.06 – 0.08 in
(1.5 – 2.0 mm)
(2) fork center bolt lock nut
(17) fork center bolt
(17) fork center bolt
(2)
(17)
(17)
Loading ...
Loading ...
Loading ...