brand new and high-quality ignition coil + CDI box + spark plug.For GY6 50cc – 90cc, 110cc, 125cc, 150cc 4-stroke engines.For most motorcycle, atv, quad, scooter, go kart, moped, pit bike, dirt bike, racing bike and other bikes.Fit most Chinese import Pit / Dirt bikes, almost all of the bike brands from China, such as TaoTao, Buyang, Coolsport, Jonway, Znen, NST, BMX, Kazuma, Sunl, Roketa, AIM-EX etc.High Performance Racing Ignition Coil :This coil can improve combustion efficiency, strengthen electrical performance,Fits: GY6 50cc-150cc Scooters, ATVs, Go Karts, Mopeds, Quads and other Bikes.6 Pin AC CDI box Fits: GY6 50cc-150cc 4-stroke engines Scooters, ATVs, Go Karts, Mopeds and other Bikeshigh peformance racing 3 electrode Spark Plug Fits: Scooters, ATVs, Go Karts, Mopeds, Quads and other Bikes. models: GY6 50cc-150cc engines, 50cc-125cc horizontal engines.GY6 Ignition Coil6 Pin CDI Spark PlugSet GY6 Ignition Coil6 Pin CDI Spark PlugSetGY6 Ignition Coil6 Pin CDI Spark PlugSetFor GY