Yamaha YZ125 2019 Owner's Service Manual page 164

DISASSEMBLING THE BRAKE CALIPER
Order
1 Pad pin
2 Brake pad
3 Pad support
4 Brake caliper piston
5 Brake caliper piston dust seal
6 Brake caliper piston seal
FRONT BRAKE AND REAR BRAKE
Part name
5-11
Q'ty Remarks
A. Front
B. Rear
A B
1 1
2 2
1 1
2 1 Refer to removal section.
2 1 Refer to removal section.
2 1 Refer to removal section.