Yamaha YZ125(R)/LC, Owner'S Service Manual

Page: 278 / 568

4-33
ENG
CLUTCH AND PRIMARY DRIVEN GEAR
EC484500
Friction plate
1. Measure:
9 Friction plate thickness
Out of specification
→
Replace friction
plate as a set.
Measure at all four points.
EC484600
Clutch plate
1. Measure:
9
Clutch plate warpage
Out of specification
→
Replace clutch plate
as a set.
Use a surface plate
1
and thickness
gauge
2
.
EC494100
Push lever and push rod
1. Inspect:
9 Push lever
1
9 Push rod
2
Wear/Damage
→
Replace.
EC494200
Clutch cover
1. Inspect:
9 Push rod bearing portion
a
Wear/Damage
→
Replace.
Friction plate thickness:
Standard <Limit>
2.9~3.1 mm 2.8 mm
(0.114~0.122 in) (0.110 in)
Warp limit:
0.2 mm (0.008 in)