Koso 150cc Big Bore Kit mc_mx_boots All mounting hardware for complete

All mounting hardware for complete installation

Spliced Tread Design: Provides enhanced handling and stability during cornering

Carbon Weave PU molded top and base with 600D Poly expansion joint

Provides ample room for up to 60mm scopes

Radial construction for excellent handling and a smoother ride

Koso 150cc Big Bore Kit mc_mx_boots All mounting hardware for completeMade from the best components available on the market, the 150cc Big Bore kit is the perfect addition to upgrade your performance! The kit includes a black powder coated cylinder, 54 mm forged piston, rings, pin and gasket kit. Its compression ratio of 11. 38 to 1 will allow you to still use premium pump gas and keep the reliability of a stock motor. FEATURES Cylinder Displacement: 150cc Cylinder Material: Aluminum Black powder coated Piston Size: 54