KHS-001 Rebuilt kit, HS40 carburators

This Mikuni rebuild kit is designed specifically for HS40 40mm smoothbore carburetors, a popular performance upgrade for Harley-Davidson motorcycles. The kit includes essential components such as gaskets, O-rings, and seals required to refresh the fuel system and eliminate leaks. Using genuine Mikuni parts ensures precise tolerances and material compatibility with modern fuels, restoring the crisp throttle response these carburetors are known for. It is an ideal solution for routine maintenance or when reviving a bike that has been sitting. This comprehensive kit simplifies the overhaul process by providing all necessary soft parts in one package.