Yamaha VINO YJ50RAP, Service Manual

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CHAS
REAR WHEEL AND BRAKE
EAS00565
CHECKING THE REAR WHEEL
1. Check:
• rear wheel
Refer to “CHECKING THE FRONT
WHEEL”.
2. Check:
• tire
• rear wheel
Damage/wear
→
Replace.
Refer to “CHECKING THE TIRES” and
“CHECKING THE WHEELS” in chapter 3.
3. Measure:
• radial wheel runout
• lateral wheel runout
Refer to “CHECKING THE FRONT
WHEEL”.
EAS00569
CHECKING THE BRAKE
The following procedure applies to all of the
brake shoes.
1. Check:
• brake shoe lining
Glazed areas
→
Repair.
Sand the glazed areas with course sandpa-
per.
NOTE:
@
After sanding the glazed areas, clean the
brake shoe with a cloth.
2. Measure:
• brake shoe lining thickness
a
Out of specification
→
Replace.
WARNING
@
Do not allow oil or grease to contact the
brake shoes.
NOTE:
@
Replace the brake shoes as a set, if either is
worn to the wear limit.
Brake shoe lining thickness limit
(minimum)
2 mm (0.08 in)
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