This OEM Adly float (black) is the carburetor float, as shown in the Carburetor section of the OEM Adly diagram.
Its function is to:
control the fuel level in the bowl
actuate the needle valve
maintain a constant and stable fuel supply to the engine
The float works by buoyancy and must maintain a precise weight, volume, and rigidity to close the fuel supply at the right time.
16118-116-0A0
