Carburetor Spring PWK

Keihin is a carburetor manufacturer with a high reputation for the quality and performance of its products.

The slide valve allows the air mixture to enter and is directly connected to the throttle cable. So you press the throttle, it rises, the air mixture enters, and the rpm increases. PWK carburetors operate extremely reliably and are much easier to adjust than other types of carburetors. 

Keihin is a carburetor manufacturer extremely renowned for the quality and performance of its products.

The valve allows the arrival of the air mixture and is directly connected to the accelerator cable. So you give the accelerator a boost, it rises, the air mixture enters and the revs rise. PWK carburetors operate extremely reliably and are much easier to adjust than other types of carburetors.