Engine Tightening Torques - Yamaha XP500 2001 Service Manual

ENGINE TIGHTENING TORQUES

Item
Spark plug
Cylinder head cover
Camshaft cap
Cylinder head and cylinder body
Cylinder head and cylinder body
Cylinder head and cylinder body
Cylinder head (exhaust pipe)
Cylinder body
Cylinder head (AI System)
Connecting rod cap
Connecting rod cap (balancer)
Cylinder (balancer)
Generator rotor
Chain tensioner
Chain tensioner cap bolt
Chain guide (intake side)
Water pump housing cover
Water pump assembly
Coolant pipe
Thermostat cover
Oil pump assembly
Oil strainer assembly
Oil cooler assembly
Oil filter
Oil delivery pipe
Carburetor intake manifold
Silencer assembly
Air filter case assembly
Exhaust pipe
TIGHTENING TORQUES
Thread
Part name
size size
– M10
Bolt M6
Bolt M6
Nut M9
Nut M9
Bolt M6
Stud bolt M8
Bolt M6
Stud bolt M6
Nut M7
Nut M9
Bolt M10
Nut M18
Bolt M6
Bolt M6
Bolt M6
Bolt M6
Bolt M6
Bolt M6
Bolt M6
Bolt M6
Bolt M6
Bolt M20
– M20
Bolt M6
Bolt M6
Bolt M6
Bolt M6
Nut M8
2-17
SPEC
Tightening
torque
Q'ty y
Nm mSkg
2 12.5 1.25
10 10 1.0
12 10 1.0
4 35 3.5
2 46 4.6
2 10 1.0
4 15 1.5
1 10 1.0
4 7 0.7
4 See NOTE*1
2 60 6.0
4 58 5.8
1 See NOTE*2
2 10 1.0
1 10 1.0
2 10 1.0
2 10 1.0
2 10 1.0
2 10 1.0
2 10 1.0
3 10 1.0
2 10 1.0
1 63 6.3
1 17 1.7
1 10 1.0
4 10 1.0
2 8.5 0.85
3 8.5 0.85
4 20 2.0
Remarks