Tightening Torques; Engine Tightening Torques - Yamaha MBK X-MAX 300 2017 Service Manual

EAS20017

TIGHTENING TORQUES

EAS30016

ENGINE TIGHTENING TORQUES

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