Yamaha WR250F(W) Service Manual download pdf (Page 179)

6-21

FRONT FORK

Be sure to install the spring guide "2"

when checking the oil level.

Never fail to make the oil level ad-

justment between the maximum

and minimum level and always ad-

just each front fork to the same

setting. Uneven adjustment can

cause poor handling and loss of

stability.

21. Measure:

• Distance "a"

Out of specification

→ Turn into

the locknut.

22. Loosen:

• Rebound damping adjuster "1"

• Loosen the rebound damping ad-

juster finger tight.

• Record the set position of the ad-

juster (the amount of turning out the

fully turned in position).

23. Install:

• Push rod "1"

• Fork spring "2"

• Install the fork spring with the

damper rod "3" pulled up.

• After installing the fork spring, hold

the damper rod end so that it will not

go down.

24. Install:

• Spring seat "1"

• Front fork cap bolt "2"

Fully finger tighten the front fork cap

bolt onto the damper rod.

25. Tighten:

• Front fork cap bolt (locknut) "1"

Hold the locknut "2" and tighten the

front fork cap bolt with specified

torque.

26. Install:

• Front fork cap bolt "1"

To outer tube.

Temporarily tighten the cap bolt.

27. Install:

• Protector guide "1"

Install the protector guide with its wid-

er side "a" facing downward.

INSTALLING THE FRONT FORK

1. Install:

• Front fork "1"

• Temporarily tighten the pinch bolts

(lower bracket).

• Do not tighten the pinch bolts (up-

per bracket) yet.

2. Tighten:

• Front fork cap bolt

3. Adjust:

• Front fork top end "a"

Distance "a":

18 mm (0.71 in) or more

Between damper rod

"1" top and locknut "2"

top.

Front fork cap bolt (lock-

nut):

29 Nm (2.9 m•kg, 21

ft•lb)

Front fork cap bolt:

30 Nm (3.0 m•kg, 22

ft•lb)

Front fork top end (stan-

dard) "a":

5 mm (0.20 in)

1 2 ... 174 175 176 177 178 179 180 181 182 183 184 ... 221 222

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