Brake Pad - Generic Trigger X 50ccm Owner's Manual

1.3.2 Inspection
Inspect whether the brake pad is worn out and replace it if
necessary.
Measure the brake pad and brake disc and put down the
maximal value.
Specification
diameter of front hydraulic brake
QJ50-23
diameter of front hydraulic brake
QJ50-23A
*Note
•It must be measured with a bore groove
vernier caliper or microcaliper.
Allowable limit: brake disc 3.0mm
If the thickness of brake disc is less than the allowable limit,
it should be replaced.
Measure the thickness of brake pad.
If the thickness of brake pad is less than the
value or it is polluted by grease, just replace it.
Allowable limit: brake pad 3.0mm
1.3.3 Installation
Install the front wheel.
Install the brake cylinder set.
Keep the brake pad free of grease.
* Note
Grease on the brake pad may reduce
brake ability and invalidate the brake.
Screw bolt and nut to the stipulated torque force value.
Torque value ：
Fixing bolt of brake disc
Mounting bolt of brake caliper
Keep the brake pad free of oil stain.
If the brake pad is polluted with oil, rinse it with brake
cleaning fluid.
φ230mm
φ280mm
maintenance
22-29 N·m
22-29 N·m
- 32 -
measure thickness

brake pad

brake pad