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