5 - 65
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 absorber
assembly.
• Shock absorber
2
Oil leaks
→
Replace absorber assembly.
Gas leaks
→
Replace absorber assem-
bly.
• Spring
3
Damage
→
Replace spring.
Fatigue
→
Replace spring.
Move spring up and down.
• Spring guide
4
Wear/damage
→
Replace spring guide.
• Spring seat
5
Cracks/damage
→
Replace.
• Bearing
6
Free play exists/unsmooth revolution/rust
→
Replace.
REAR SHOCK ABSORBER
Summary of Contents for YZ450F
Page 47: ...GEN INFO MEMO ...
Page 67: ...GEN INFO MEMO ...
Page 193: ...INSP ADJ MEMO ...
Page 593: ... ELEC MEMO ...
Page 623: ...TUN MEMO ...
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