Yamaha WR250FM service manual Removal Points, Rear shock absorber

REAR SHOCK ABSORBER CHAS

EC583000

REMOVAL POINTS

EC583320

Bearing

1.Remove:

• Stopper ring (upper bearing) 1

NOTE:

Press in the bearing while pressing its outer race and remove the stopper ring.

2.Remove:

• Upper bearing 1

NOTE:

Remove the bearing by pressing its outer race.

3.Remove:

• Lower bearing 1

NOTE:

Remove the bearing by pressing its outer race.

EC584000

INSPECTION

Rear shock absorber

1.Inspect:

•Damper rod 1

Bends/damage → Replace rear shock absorber assembly.

•Shock absorber 2

Oil leaks → Replace rear shock absorber

assembly.

Gas leaks → Replace rear shock absorber assembly.

•Spring 3

Damage → Replace spring. Fatigue → Replace spring.

Move spring up and down.

•Spring guide 4

Wear/damage → Replace spring guide.

•Bearing 5

Free play exists/unsmooth revolution/rust → Replace.

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