Yamaha MBK YQ100 Service Manual page 106

V-BELT, CLUTCH AND
SECONDARY/PRIMARY SHEAVE
4-26
6. Install :
• Shim
• Primary fixed sheave
• Crow washer
• One-way clutch
• Conical spring washer
• Nut
7. Tighten :
• Nut (primary sheave)
45 Nm(4.5 kg.m)
NOTE:
When tightening the nut (primary sheave), hold
the C.D.I. magneto using Flywheel Holding Tool
.
Flywheel holding tool :
90890-01235
8. Adjust :
• V-belt
Tense the V-belt by turning the primary sheave
several times.
9. Install :
• Fan
ENG
7 Nm (0.7 kg.m)