Yamaha TT-R125(M), Owner'S Service Manual

Page: 382 / 468

5 - 21
CHAS
REAR WHEEL AND REAR BRAKE
4. Inspect:
●
Brake drum inner surface.
Oil/scratches
→
Remove.
Oil
Use a rag soaked in lac-
quer thinner or a solvent.
Scratches
Use a emery cloth (lightly
and evenly polishing).
ASSEMBLY AND INSTALLATION
Brake shoe plate assembly
1. Install:
●
Brake camshaft 1
NOTE:
Apply the lithium soap base grease on the
brake camshaft.
2. Check:
●
Brake camshaft operation
Unsmooth operation
→
Repair.
3. Install:
●
Wear indicator plate
1
NOTE:
When installing the wear indicator plate to the
brake camshaft align the projection
a
on the
wear indicator plate with the slots
b
on the
brake camshaft.
4. Install:
●
Brake camshaft lever 1
NOTE:
Install the brake camshaft lever so that the
angle
b
between a line drawn through the hub
of the brake shoe and dot
a
, and a line drawn
through the midline of the camshaft and dot
a
is 46.5˚.
T
R
.
.
10 Nm (1.0 m · kg, 7.2 ft · lb)