Yamaha VMX12H Supplementary Service Manual page 190

ENGINE ASSEMBLY AND ADJUSTMENT
CLUTCH AND OIL PUMP DRIVE GEAR
1. Install:
pump drive gear
2.
Install:
Clutch housing
Thrust washer
Clutch boss
Lock washer (new)
0
(clutch boss)
3. Tighten:
(clutch boss)
Use the Clutch Holder
hold the clutch boss.
Nut (Clutch Boss):
70 Nm (7.0
4. Bend the lock washer tabs along the nut flat.
Install:
rod
,
Friction plates
plates
NOTE:
Install the friction plates and clutch plates
alternately on the clutch boss, starting with a
friction plate and ending with a friction plate.
By the following installation steps.
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