How to adjust the mixture of motorcycle carburetor to save fuel?

? An adjustment method of mixing ratio of carburetor motorcycle

? 1. First make sure to start the motorcycle, then raise the idle screw as high as possible, and then adjust the mixing ratio screw to a thinner direction or to a direction that can reduce the idle speed. After the idle speed is stable, adjust the idle screw again. If the idling speed cannot be increased, reduce the mixing ratio of the screw to a stable level, so that it can be basically adjusted.

2. Look at the performance after the test run, especially whether the spark plug is easy to deposit carbon. If carbon is deposited, the mixing ratio and idle speed should be adjusted as mentioned above. This is called "balancing the lighter mixture ratio at higher idle speed". Its advantages are fuel-saving, difficult carbon deposition of spark plug and stable sound and performance. Disadvantages The cold car may need to open the throttle and idle for a period of time, and the power may be slightly lower than the mixing ratio.

? Above summary: Motorcycle is a common means of transportation, and it is good for work and life to use it with peace of mind.

? Whether the above adjustment methods are for home or personal use can be summarized as follows: adjust the idle screw as high as possible, and adjust the mixing ratio screw as fine as possible to make the idle speed and sound stable and lasting. This adjustment method may not be suitable for motorcycles that are often "loaded".

? It should also be noted that the carburetor mixing type is "concentrated clockwise and diluted counterclockwise" compared with the screw regulating type, and the oil regulating type is "diluted clockwise and concentrated counterclockwise".