Check And Adjust Rear Brake - Yamaha YBR 125 Service Manual

Checking,adjusting rear brake/Check of rear brake shoe
7. Operate the brake handlebar until no bubble sends out
from the small hole of brake liquid vat and the brake
handlebar is felt powerful.
8. Release air.
9. Assemble according to reverse procedures after adjus-
ting .

Check and adjust rear brake

1. Conduct following checking
2. Check brake and free play of front end part of pedal
a
Free travel of frontend part of brake pedal:
Unconformable to specified value
3.Conduct following adjustment.
Free play of brake pedal
Adjusting order:
Adjust the free play to specified value with adjuster
Screw in
Screw out
Check of rear brake shoe
1. Check
Needle (wear indicating plate)
The needle has reached wear limit line
brake shoe
Note:
The tension spring must be replaced when replacing
brake shoe.
3-20
20 30 mm
→
Reduction
→
→ Increment
3
INSP
A DJ
Adjustment
Replacing
→