Motorcycle Petcocks

Motorcycle Fuel Petcock – Control Fuel Flow with Precision

A motorcycle fuel petcock is a crucial valve that regulates the flow of fuel from the tank to the carburetor. Commonly found on older motorcycles and some small carbureted engines, it can be manual (requiring you to turn it on and off) or vacuum-operated, which adjusts fuel flow based on the engine's vacuum. This essential component ensures safety and maintenance by allowing you to shut off fuel when the bike is not in use or during repairs.