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Table of torque value of engine fastener
Fastening area and fastener name
Tightening torque (N·m)
Cylinder cover nut
Fixing nut in the power gear of the clutch
Stud bolt of air cylinder
Clutch locknut
Lock bolt of flywheel
Spark plug
Limiting screw of the feet starting lever
Shift positioned bolt
Mould assembling bolt
Bolt on the right and left crankcase cover
Loop bolt
Motor fixing bolt
Separating disk bolt of clutch
Fixing bolt of inlet valve
Setscrew of shift display
Setscrew of constant temperature set
Setscrew of electric wire clamp
Fixing bolt of water pump
18~22
50~60
18~22
50~60
35~40
10~15
40~50
10~16
10~12
10~12
10~12
10~12
10~16
10~12
4~7
4~7
4~7
10~12