Service manual

2 - 17
SPEC
TIGHTENING TORQUES
Cylinder head water jacket Bolt M6 1 10 1.0 7.2
Water pump housing cover Bolt M6 4 10 1.0 7.2
Coolant reservoir Bolt M6 2 7 0.7 5.1
Clutch cover Bolt M6 7 10 1.0 7.2
Clutch spring Bolt M6 6 8 0.8 8
Clutch boss Nut M20 1 75 7.5 54 Use a lock
washer.
Push lever shaft plate Bolt M6 1 10 1.0 7.2
Clutch cable holder Bolt M6 1 10 1.0 7.2
Crankcase cover Bolt M6 8 10 1.0 7.2
Parking brake cable holder and
crankcase cover
Bolt M6 2 10 1.0 7.2
Left crankcase Bolt M6 11 12 1.2 8.7
Oil strainer Bolt M6 2 10 1.0 7.2
Crankcase bearing retainer Screw M6 3 12 1.2 8.7
LT
Screw M6 4 12 1.2 8.7
Bolt M6 7 10 1.0 7.2
LT
Primary drive gear Nut M20 1 75 7.5 54 Use a lock
washer.
Balancer driven gear Nut M14 1 50 5.0 36 Use a lock
washer.
Drive sprocket Nut M20 1 75 7.5 54 Use a lock
washer.
Drive axle oil seal retainer Bolt M6 2 10 1.0 7.2
LT
Torque limiter cover Bolt M6 2 10 1.0 7.2
A.C. magneto cover Bolt M6 9 10 1.0 7.2
A.C. magneto rotor Nut M12 1 65 6.5 47
Stator coil Bolt M5 2 7 0.7 5.1
A.C. magneto lead holder Bolt M5 2 7 0.7 5.1
Pickup coil Bolt M6 2 10 1.0 7.2
Starter clutch Bolt M6 6 16 1.6 11
LT
Shift drum segment Bolt M8 1 30 3.0 22
Shift guide Bolt M6 2 10 1.0 7.2
LT
Stopper lever Bolt M6 1 10 1.0 7.2
LT
Shift pedal Bolt M6 1 12 1.2 8.7
Throttle cable cover (carburetor) Bolt M5 2 4 0.4 2.9
Carburetor joint clamp screw (carbu-
retor side)
Screw M5 1 3 0.4 2.9
Carburetor joint clamp screw (cylin-
der head side)
Screw M4 1 3 0.3 2.2
Carburetor clamp screw (air intake
duct side)
Screw M6 1 3 0.3 2.2
Neutral switch — M10 1 20 2.0 14
Thermo switch 1 — M18 1 28 2.8 20
Part to be tightened Part name
Thread
size
Q’ty
Tightening torque
Remarks
Nm m · kg ft · lb