GOOFIT 47mm Large Bore Cylinder Kit Head for 80cc GY6 139QMB ATV Go-kart

This high-performance cylinder kit is designed to enhance the power and efficiency of 80cc GY6 139QMB engines, commonly found in ATVs and go-karts. Featuring a large 47mm bore, it allows for improved combustion and increased engine capacity, which can lead to greater speed and acceleration. The kit includes a piston, rings, and other essential hardware, ensuring a comprehensive upgrade to your engine. Constructed from durable materials, it promises reliability and longevity, making it an excellent choice for both recreational riders and enthusiasts looking to boost their vehicle's performance. Type: Piston Cylinder Suitable Models: GY6 80cc 139QMB ATV Go-kart Motorcycle Scooter Applicable Vehicle Gearbox Type: MT/Manual gear Manufacture country: China Instructions included: No