Motorized Bicycle Carburetor Adjustment
Adjusting the float height. Websep 12, 2016 · on the left side of the carburetor near the front is the idle mixture screw. The first item to set correctly in any carburetor is the float position. On the huasheng motor the idle mixture screw is a fuel adjustment, not an air adjustment. Float height on nt carburetors has a greater effect than on most.
