Thread Size: M16x1.5，Screw inner diameter:14.50mm,Screw outer diameter:22mm
Fits: GY6 50cc 60cc 80cc 90cc 110cc 125cc 150cc 200cc 250cc engine ATVs, Scooters, Mopeds and Go Karts.
Product features:
1. Material: The fuel switch is made of high-quality aluminum alloy, which is durable, corrosion-resistant, and not easily rusted, ensuring long-term service.
2.Precise control: The fuel switch has precise control function, which can provide perfect switching function to the fuel system, ensuring smooth fuel flow.
3.Easy installation: The installation of this fuel switch is very simple, and only a few basic tools are required for quick installation. Please pay attention to the brand and model of the vehicle during installation to ensure compatibility with your vehicle.