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CHAS
REAR WHEEL AND BRAKE DISC
EAS00568
CHECKING AND REPLACING THE REAR
WHEEL SPROCKET
1. Check:
• rear wheel sprocket
More than 1/4 tooth
a
wear
→
Replace the
rear wheel sprocket.
Bent teeth
→
Replace the rear wheel
sprocket.
b
Correct
1
Drive chain roller
2
Rear wheel sprocket
2. Replace:
• rear wheel sprocket
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a. Remove the self-locking nuts and the rear
wheel sprocket.
b. Clean the rear wheel drive hub with a clean
cloth, especially the surfaces that contact
the sprocket.
c. Install the new rear wheel sprocket.
NOTE:
_
Tighten the self-locking nuts in stages and in a
crisscross pattern.
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T
R
.
.
Rear wheel sprocket self-locking
nut
100 Nm (10 m · kg, 72 ft · lb)
EAS00571
INSTALLING THE REAR WHEEL
1. Lubricate:
• wheel axle
• wheel bearings
• oil seal lips
Recommended lubricant
Lithium-soap-based grease