Women's motorcycles are unstable at idle speed and easy to stall.

Generally, the unstable idle speed has little to do with the high-voltage bag, while the unstable idle speed of scooters has something to do with the Otawa carburetor. Carefully clean the carburetor, and check whether the mixing ratio between the carburetor and the electronically controlled air valve is normal, whether there is a problem with the throttle and the oil needle, whether the valve clearance is too small, whether the spark plug and gasoline are defective, and whether the hoses and fuel tank switches related to the engine and carburetor are leaking or other bad conditions.