KSR Ride Speedy, Repair Manual

Page: 28 / 79

WHEELS AND TIRES/ BRAKES 28
AIR PRESSURE INSPECTION
△
！
WARNING
Low tire air pressure leads to abnormal wear and overheating
Of the tire.
The tire pressure should be measured under cold condition.
Use a conventional pressure gauge (1) to test the tire pressure.
Correct tire air pressure ensures optimal riding comfort and
maximun tire service life.
WHEEL BEARING AND WHEEL AXLE DAMAGE
INSPECTION
The wheels rotate with difficulties,sounds strange or have
too much free play,the wheel-axle bearing (1) or the gear
seats are in failure.
To locate the error, the wheel should be removed.
BRAKE FLUID LEAK INSPECTION
If the brake fluid level falls below the MIN (1) mark,this
Indicates a leakage in the brake system or worn-out
brake linings.
1. Move the brake fluid reservoir mounted on the handlebar
to a horizontal position.
2. Check the brake fluid level.
3. Check the brake system and do not continue riding if the
system is leaking.
BRAKE OPERATION INSPECTION FRONT
1. Operate the hand brake lever until the brake pads lie on
The brake disc and check if there is a pressure point. If
there is no pressure point check the brake system.
2. While operate the front brake lever push forward and
backward hard on the handlebar to check if the front
system is working. If the brake do not work correct check
the brake system.
3. Final make a driving test with low speed and check if the
brake system is working. If the brake do not work correct
check the brake system.
SPECIFICATION PRESSURE [BAR]
Front tire 90/90-12
2.0 ± 0.1
Rear tire 120/70-12
Front rim MT2.15×12
Rear rim J12×2.15