Jogo i 125 Idle speed is unstable after cleaning the throttle.

After i 125 cleaned the throttle, the idle speed was unstable because the throttle opening was not reset. According to the relevant public information, the throttle valve has been squeezed by carbon deposits for a long time, and the throttle opening has also expanded. When cleaning the throttle, if it is not reset, the throttle opening will still squeeze the throttle and the idle speed will be unstable.