Engine Tightening Torques - Yamaha YZFR6X(C) 2008 Service Manual

EAS20340

ENGINE TIGHTENING TORQUES

Item
Camshaft cap bolt (intake and
exhaust)
Cylinder head stud bolt (exhaust
pipe assembly)
Cylinder head nut (1st)
Cylinder head nut (final)
Cylinder head cap nut (1st)
Cylinder head cap nut (final)
Cylinder head bolt
Spark plug
Cylinder head cover bolt
Oil check bolt
Reed valve cover bolt
Camshaft sprocket bolt
Coolant temperature sensor
Throttle body joint bolt
Connecting rod nut (1st)
Connecting rod nut (final)
Generator rotor bolt
Timing chain tensioner bolt
Thermostat cover bolt
Water jacket joint bolt
Water pump assembly bolt
Water pump housing cover bolt
Oil pump assembly bolt
Oil pan bolt
Engine oil drain bolt
Oil filter cartridge bolt
Oil filter cartridge
Oil pump drive chain guide
Oil pipe bolt
Oil cooler union bolt
Upper air filter case to secondary
injector holder bolt
Upper air filter case to lower air
filter case bolt
Air filter bolt
Secondary injector fuel rail
Throttle body joint clamp
Threa
Q'ty
d size
M6 20 10 Nm (1.0 m·kg, 7.4 ft·lb)
M8 8 15 Nm (1.5 m·kg, 11 ft·lb)
M10 8 25 Nm (2.5 m·kg, 18 ft·lb)
M10 8 42 Nm (4.2 m·kg, 31 ft·lb)
M10 2 30 Nm (3.0 m·kg, 22 ft·lb)
M10 2 60 Nm (6.0 m·kg, 44 ft·lb)
M6 2 12 Nm (1.2 m·kg, 8.9 ft·lb)
M10 4 13 Nm (1.3 m·kg, 9.6 ft·lb)
M6 6 12 Nm (1.2 m·kg, 8.9 ft·lb)
M8 1 20 Nm (2.0 m·kg, 14 ft·lb)
M6 4 10 Nm (1.0 m·kg, 7.4 ft·lb)
M7 4 24 Nm (2.4 m·kg, 18 ft·lb)
M12 1 18 Nm (1.8 m·kg, 13 ft·lb)
M6 8 10 Nm (1.0 m·kg, 7.4 ft·lb)
M7 8 15 Nm (1.5 m·kg, 11 ft·lb)
M7 8 Specified angle 175°–185°
M12 1 70 Nm (7.0 m·kg, 52 ft·lb)
M6 2 12 Nm (1.2 m·kg, 8.9 ft·lb)
M6 2 12 Nm (1.2 m·kg, 8.9 ft·lb)
M6 2 10 Nm (1.0 m·kg, 7.4 ft·lb)
M6 2 12 Nm (1.2 m·kg, 8.9 ft·lb)
M6 2 10 Nm (1.0 m·kg, 7.4 ft·lb)
M6 3 12 Nm (1.2 m·kg, 8.9 ft·lb)
M6 13 12 Nm (1.2 m·kg, 8.9 ft·lb)
M14 1 43 Nm (4.3 m·kg, 32 ft·lb)
M20 1 70 Nm (7.0 m·kg, 52 ft·lb)
M20 1 17 Nm (1.7 m·kg, 13 ft·lb)
M6 2 12 Nm (1.2 m·kg, 8.9 ft·lb)
M6 2 12 Nm (1.2 m·kg, 8.9 ft·lb)
M20 1 63 Nm (6.3 m·kg, 47 ft·lb)
M6 4 5 Nm (0.5 m·kg, 3.7 ft·lb)
M5 10 2 Nm (0.2 m·kg, 1.5 ft·lb)
M5 1 2 Nm (0.2 m·kg, 1.5 ft·lb)
M6 2 5 Nm (0.5 m·kg, 3.7 ft·lb)
M5 4 2 Nm (0.2 m·kg, 1.5 ft·lb)
2-16
TIGHTENING TORQUES
Tightening torque Remarks
E
E
E
E
LT
See
NOTE
M
See
NOTE
M
E
LT
LT
LT
LT
E
LT