Adjustment of carburetor of Wuyang Honda WY 125-S national three-engine

First, check whether the throttle needle circlip of carburetor is in the middle partition. If so, light it for 2-3 minutes before preheating, screw the mixture clockwise to the end, and then return to one and a half turns. If the second grid is above, return a circle or a quarter circle. It is recommended to stick it in the middle grid, because it will save fuel if it is in the middle grid when leaving the factory, but it will be transferred back when it is cold, otherwise it will be difficult to ignite. If you put it in the lower two squares, it will be difficult to ignite.