Yamaha 2003 yz85, Owner'S Service Manual

Page: 160 / 506

3 - 20
INSP
ADJ
REAR BRAKE PAD INSPECTION AND REPLACEMENT
REAR BRAKE PAD INSPECTION AND
REPLACEMENT
1. Inspect:
●
Brake pad thickness
a
Out of limit
→
Replace as a set.
Brake pad thickness:
3.7 mm (0.15 in)
<Limit>: 1.0 mm (0.04 in)
5PA30410
2. Replace:
●
Brake pad
Brake pad replacement steps:
●
Loosen the pad pins
1
and remove the
brake caliper
2
.
NOTE:
Before removing the brake caliper from the
swingarm, loosen the pad pins.
●
Remove the pad pins
3
and brake pads
4
.
●
Connect the transparent hose
5
to the
bleed screw
6
and place the suitable con-
tainer under its end.
●
Loosen the bleed screw and push the
brake caliper piston in.
CAUTION:
Do not reuse the drained brake fluid.
●
Tighten the bleed screw.
T
R
.
.
Bleed screw:
6 Nm (0.6 m • kg, 4.3 ft • lb)
●
Install the brake pads
7
and pad pins
8
.
NOTE:
Install the brake pad fitted with the brake
pad shim
9
on the brake caliper piston side.
5PA30420
5PA30430
5PA30440
5PA30450