Suzuki EN125-2A Service Manual page 195

2-5 REAR WHEEL AND REAR BRAKE
Tighten the following bolts and nuts at specified torques.
Item
Torsion bar tightening nut
Sprocket tightening
Brake cam lever nut
Rear wheel axle nut
N m
10-15
nut 18-28
5-8
50-80
Kg m
1.0-1.5
1.8-2.8
0.5-0.8
5-8