Service manual

08-20
✰ Remove sprocket drum assy. from
the swing arm along with brake
shoes and cover plate carefully.
Disconnect chain if not removed
earlier.
✰ Take out sprocket drum, brake
shoes, and spacer
✰ Remove the oil seal.
✰ Drive out the bearing from the hub
sprocket.
✰ Clean the brake shoe & cush drive
with dry cloth / cloth wet with
solvent.
INSPECTION
✰ Visually check all parts for breaks,
cracks, dents, scoring, glazing or
any other damage.
✰ Check bearings for free rotation,
axial play and radial clearance.
Replace if necessary.
✰ Lubricate bearing by MP grease and
then assemble into sprocket drum
by using bearing punch as shown in
Fig.
CLEANING
✰ Clean all parts except brake shoes,
cush drive and tyre, with solvent
and dry with compressed air.
ASSEMBLY
✰ Assemble in the reverse order of
disassembly.
✰ While assembling replace the grease
seals and split pin.
✰ Check the spindle for bend as shown
in Fig.
Chassis, Wheels & Brakes