Fuel Low-Tension Switch Fuel Pump Valve Petcock for GY6 50cc-150cc ATV,Go Kart,Moped,Scooter fits for GY6 50cc 125cc 150cc ATV,Go Kart, Moped, Scooter This fuel switch fits for GY6 50cc 125cc 150cc engine With inside screw thread The fuel cock can be inverted