The reasons for the abnormal noise of motorcycle shock absorbers are: the shaft of the shock absorber spring is bent, the end face is not perpendicular to the axis or improperly assembled, so that it rubs against the outer casing, resulting in noise, the fastening parts are loose, and the shock absorption Insufficient oil, the shock spring is broken.

If you find that the shock absorber has abnormal noise and the shock absorption performance of the sheep changes during driving, you should check and eliminate it quickly. First, tighten the fastening part of the shock absorber, then remove the shock absorber and disassemble it for inspection. If the shock absorber oil If it is not enough, the specified type of shock-absorbing oil should be used to supplement the specified requirements. If the shock-absorbing spring is bent or broken, it should be replaced with a new one.