Brake Caliper Disassembly; Brake Caliper Inspection And Repair - Yamaha MM600D Service Manual

BRAKE CALIPER DISASSEMBLY

NOTE:
Before disassembling a caliper, drain brake fluid
from brake hose, master cylinder, brake caliper
and brake reservoir of their brake fluid.
1. Remove:
•
Pistons
SEJ4560
•
Piston oil seals 1
Removal steps:
•
Using a wood of piece 2, lock the right piston.
•
Blow compressed air into the hose joint open-
ing a to force out the left piston from the
caliper body.
•
Remove the piston seals and reinstall the
piston.
•
Repeat the previous steps to force out the
SEJ4570
right piston from the caliper body.
WARNING
•
Never try to pry out the pistons.
•
Do not loosen the retaining pin 3.
SEJ4580

BRAKE CALIPER INSPECTION AND REPAIR

Recommended brake component
Brake pads
Piston seals and
dust seals
Brake hose
Brake fluid
WARNING
All internal brake components should be cleaned
only with new brake fluid. Do not use solvents as
they will cause seals to swell and distort.
4-27
POWR
BRAKE
TR
replacement schedule
As required
Every two years
Every two years
Only when brakes are
disassembled.