Yamaha MTN850-A 2017 Service Manual page 51

Item
Drive sprocket nut
TIP
Lower ring nut
1. Tighten the ring nut to approximately 52 N·m (5.2 kgf·m, 38 lb·ft) with a torque wrench, then loosen
the lower ring nut completely.
2. Tighten the lower ring nut to 18 N·m (1.8 kgf·m, 13 lb·ft).
Thread
Q'ty
size
M22 1
2-14
TIGHTENING TORQUES
Tightening torque
95 N·m (9.5 kgf·m, 69 lb·ft)
Remarks
Stake.
E