Master Cylinder Inspection; Master Cylinder Assembly - Yamaha SR125 1997 Service Manual

FRONT BRAKE
YP702040

MASTER CYLINDER INSPECTION

1. Inspect:
: Master cylinder piston 1
Wear/scratches ! Replace the master cyl-
inder kit.
: Master cylinder cup 2
Cracks/damage ! Replace.
2. Inspect:
: Master cylinder
Scratches/wear/damage ! Replace the

master cylinder assembly.

3. Inspect:
: Diaphragm
Wear/damage ! Replace.
YP******
MASTER CYLINDER ASSEMBLY
WARNING
: All internal brake components should be
cleaned and lubricated with new brake
fluid only before installation.
Recommended brake fluid:
DOT #4 or DOT #3
: Replace the piston seals and dust seals
whenever a master cylinder is disas-
sembled.
1. Install:
: Spring 1
Install the spring with its smaller diameter to
the master cylinder piston.
: Master cylinder kit 2
6-12
CHAS