Primary And Secondary Clutches - Yamaha YFM250XL(C) Service Manual

ENGINE ASSEMBLY AND ADJUSTMENT

PRIMARY AND SECONDARY CLUTCHES

1.Install:
Clutch housing 1 (secondary)
Washer 2
2.Install:
Friction plates 1
Clutch plates 2
(to clutch boss 3)
NOTE:
Install the clutch plates and friction plates
alternately on the clutch boss, starting with
a friction plate and ending with a friction
plate.
3.Install:
Clutch boss 1
(to pressure plate assembly 2)
NOTE:
Align the arrow marks 3 on the clutch boss
with the arrow mark 4 on the pressure
plate.
4.Install:
Secondary clutch assembly 1
(to main axle 2)
Lock washer 3
Nut 4 (clutch boss)
WARNING
Always use a new lock washer.
NOTE:
Make sure that the tabs of the lock washer
engages the indentations in the clutch boss.
5.Tighten:
Nut 1 (clutch boss)
Nut (clutch boss):
50 Nm (5.0 m • kg, 36 ft • lb)
4 - 57
ENG
4