Sym Quad Raider 600, Service Manual

Page: 189 / 247

15. FRONT BRAKE & FRONT WHEEL
15-9
To this chapter contents
Brake Disk
Inspection
Visually check the brake disk for wear or spoilage.
Measure the thickness of the disk at several
places. Replace the disk if it has exceeded the
service limit.
Allowable limit: 2.5 mm
Remove the brake disk from wheel hub.
Check the disk for deformation and bend.
Allowable limit: 0.30 mm
Caution
The dirty brake lining or disk will reduce the
braking performance.
Brake lining includes the asbestos ingredient;
do not use the air-gun clean the caliper, the
operator should dress the mouthpiece and
the glove, use vacuum cleaner to clean it.
Front Brake Master Cylinder
Master Cylinder Removal
Caution
Do not let foreign materials enter the cylinder.
Caution
The whole set of master cylinder, piston, spring,
diaphragm and circlip should be replaced as a
set.
Push the lead of brake light switch, and then
remove brake light switch.
Drain out the brake fluid.
Remove the brake lever from the brake master
cylinder.
Remove the brake hose.
Remove the master cylinder socket bolts and the
master cylinder.
2 socket bolts
Micrometer
Brake disk
Brake light switch