Knight c0800 1 1 fault.

There is something wrong with the throttle.

It is recommended to check the internal wear problem. Cause of the problem: carbon deposition will cause insufficient combustion of gasoline and make the engine shake. The influence of engine carbon deposition on automobiles is considerable. The first is to reduce the engine power, that is, the power output is uneven and gradually decays, in other words, it is getting less and less powerful. The second is to increase fuel consumption and increase your economic burden. Finally, it is difficult to start a cold start, that is, it is difficult to strike a fire and it is not easy to get a taxi.