Uy 125 refueling handle has a slow rebound.

Throttle. According to the relevant data of uy 125, it can be known that the slow rebound of uy 125 refueling handle is due to the throttle.

1, first of all, there is a small problem that the fuel handle rebounds slowly. You must check the throttle first. Generally, dirty throttle will lead to such problems. The solution is also very simple, just remove the throttle and clean it with detergent.

Two, two, then the accelerator pedal. There is also a certain relationship between the accelerator pedal and the slow return speed, but this situation is not common. Under normal circumstances, the abnormal return of the accelerator pedal will also lead to the slow return of the vehicle speed. The solution is to remove the accelerator pedal return device and replace it with a new one or repair it.

3. The last intake pipe. Damage to the intake pipe will also slow down the vehicle speed, because if there is a hole in the intake pipe, the throttle cannot control the accuracy of intake. The solution is to repair the damaged parts or replace the intake pipe.