Carburetor Main Nozzle Kit for 70/74/78/82/84/86/88/90/92/94 for Scooter Motorcycle Gear Shift Moped

Main nozzle set is made of brass, wear-resistant, high temperature ductility and low magnetic permeability. Long service life. Model: 70/74/78/82/84/86/88/90/92/94. Easy to install, no need complicated tools, can replace the old or bad one, with good performance and simple and convenient use. Suitable for most scooters, motocross and go-karts equipped with gy6 125cc 150cc engines. The main nozzle is labeled with the appropriate size on the top for easy identification and classification.