BRAKES
SPECIFICATIONS
General Specifications
Item
Brake Shoe Thickness
Brake Drum Inner Diameter
Item
Brake Shoe Thickness
Brake Drum Inner Diameter
Torque Specifications
Item
Brake Arm Retaining Bolts
Axle Housing Flange Nuts or
Brake Plate Bolts
Chain Guard Bolts
Rear Brake Drum Axle Nuts (50cc)
NOTE: Refer to the tightening procedures in this chapter when torquing the bolts. Some special procedures
are used when torquing certain bolts and fasteners.
6.2
Front Brake Drum
Standard
0.10" (2.54 mm)
3.35" / (85.09 mm)
Rear Brake Drum
Standard
0.15" (3.81 mm)
5.05" / (128.27 mm)
Torque
(ft. lbs. except where noted*)
43 in. lbs.
40
16
-
Service Limit
0.05" (1.27 mm)
3.38" / (88.85 mm)
Service Limit
0.08" / (2 mm)
5.08" / (129.0 mm)
Torque
(Nm)
4.9
54
22
-