HYOSUNG Prima Service Manual page 121

6-23 CHASSIS
INSPECTION
REAR BRAKE DRUM
Measure the brake drum I.D. to determine the extent of
wear and, if the limit is exceeded by the wear noted,
replace the drum. The value of this limit is indicated
inside the drum.
Rear brake drum I.D
BRAKE SHOE
Using a vernier calipers, measure the brake shoe out-
side diameter at the place as shown in the photo. If the
measurement is less than the limit, replace the brake
shoe.
Brake shoe lining for thickness
CAUTION
Replace the brake shoe with a set, otherwise
braking performance will be adversely affected.
WHEEL
Refer to page 6 3.
-
TIRE
Refer to page 6 - 4.
REASSEMBLY AND REMOUNTING
Reassemble and remount the rear wheel and brake in
the reverse order of removal, and diassembly.
BRAKE CAM LEVER
● When installing the brake cam lever, align the
punched mark of camshaft with the slit on cam lever.
Brake cam lever bolt : 6 ~ 9 Nㆍm(0.6 ~ 0.9 kgㆍm)
REAR BRAKE SHOE
● Apply SUPER GREASE " A " to the camshaft and pin
before installing the brake shoes.
" A "
Super Grease
CAUTION
Be careful not to apply too much grease to the
camshaft and pin. If grease gets on the lining,
brake effectiveness will be lost.
Service limit 100.7 mm
Service limit 96 mm
�
Front
Punch mark
Slit
�
Front