Tightening Torque - Yamaha PW80(V) Owner's Service Manual

Tightening Torque

Part to be tightened
Spark plug
Cylinder head (nut)
(stud)
Oil pump cover (upper)
(lower)
Oil pump
Carburetor joint
Read valve
Exhaust pipe (front)
Silencer protector
Crankcase
Oil drain bolt
Blind plug
Crankcase cover (left)
Crankcase cover (right)
Kick starter
Primary drive gear
Clutch boss
Bearing plate cover
Shift guide
Torsion spring (shift shaft) stopper bolt
Stopper lever
Shift pedal
Rotor
Stator
Thread size Q'ty
M14 × 1.25
1
M 7 × 1.0
4
M 7 × 1.0
4
M 6 × 1.0
1
M 6 × 1.0
1
M 5 × 0.8
2
M 6 × 1.0
4
M 3 × 0.5
3
M 8 × 1.25
2
M 5 × 0.8
2
M 6 × 1.0
10
M12 × 1.5
1
M10 × 1.25
1
M 6 × 1.0
4
M 6 × 1.0
7
M 6 × 1.0
1
M12 × 1.0
1
M16 × 1.0
1
M 6 × 1.0
2
M 6 × 1.0
2
M 8 × 1.25
1
M 6 × 1.0
1
M 6 × 1.0
1
M12 × 1.25
1
M 5 × 0.8
2
Nm m•kg ft•lb
25 2.5 18
10 1.0 7.2
8 0.8 5.8
7 0.7 5.1
7 0.7 5.1
4 0.4 2.9
6 0.6 4.3
1 0.1 0.7
18 1.8 13
4 0.4 2.9
7 0.7 5.1
20 2.0 14
23 2.3 17
7 0.7 5.1
7 0.7 5.1
15 1.5 11
50 5.0 36
50 5.0 36
8 0.8 5.8
8 0.8 5.8
20 2.0 14
10 1.0 7.2
7 0.7 5.1
60 6.0 43
5 0.5 3.6