Yamaha MBK X-MAX 300 2017, Service Manual

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TIGHTENING TORQUES
2-11
EAS20017
TIGHTENING TORQUES
EAS30016
ENGINE TIGHTENING TORQUES
TIP
115 N·m (11.5 kgf·m, 85 lb·ft): Tightening torque when reusing the primary fixed sheave bolt and wash-
er
120 N·m (12 kgf·m, 89 lb·ft): Tightening torque when installing a new primary fixed sheave bolt and
washer
Item
Thread
size
Q’ty Tightening torque Remarks
Exhaust pipe nut M8 2 15 N·m (1.5 kgf·m, 11 lb·ft)
Clamp bolt M8 1 20 N·m (2.0 kgf·m, 15 lb·ft)
Muffler bolt M10 3 53 N·m (5.3 kgf·m, 39 lb·ft)
Muffler protector bolt M6 2 8 N·m (0.8 kgf·m, 5.9 lb·ft)
Muffler cap bolt M6 1 8 N·m (0.8 kgf·m, 5.9 lb·ft)
Coolant drain bolt (water pump side) M6 1 10 N·m (1.0 kgf·m, 7.4 lb·ft)
Coolant drain bolt (radiator side) M10 1 1.6 N·m (0.16 kgf·m, 1.2 lb·ft)
Engine oil drain bolt M12 1 20 N·m (2.0 kgf·m, 15 lb·ft)
Final transmission oil drain bolt M8 1 20 N·m (2.0 kgf·m, 15 lb·ft)
Oil filter element cover bolt M6 3 10 N·m (1.0 kgf·m, 7.4 lb·ft)
Clutch housing nut M14 1 75 N·m (7.5 kgf·m, 55 lb·ft)
Cylinder head cover bolt M6 6 10 N·m (1.0 kgf·m, 7.4 lb·ft)
Spark plug M10 1 13 N·m (1.3 kgf·m, 9.6 lb·ft)
Generator rotor bolt M10 1 75 N·m (7.5 kgf·m, 55 lb·ft)
Generator cover bolt M6 11 10 N·m (1.0 kgf·m, 7.4 lb·ft)
Primary fixed sheave bolt M12 1 See TIP.
Secondary sheave nut M30 1 85 N·m (8.5 kgf·m, 63 lb·ft)
LT
LT
M
M