NCY 32mm CVK High Performance Carburetor for 125cc – 300cc Scooters, ATVs, and Go Karts SPECIFICATIONS: Auto choke Air Filter 50 mm Venturi 32mm Intake Manifold 38 mm 138 Main Jet, 60 Idle Jet 32mm Venturi CVK Performance carburetor by Keihin for your QMJ or QMI GY6 and CN/CF 250cc models. Goes well with a big-bore cylinder, when building a GY6. Or can be used as a QUALITY replacement carb for your 250cc scooter. Will fit Buddy 150 with some modifications. **NOTES: Requires a special intake manifold to mount. Not legal for use in California on pollution controlled vehicles. Check local laws before installing. **