Including:;Front clutch assembly, rear clutch assembly,Gates 743 20 30 belt GY6 150CC 152QMI 157QMJ engine suitable for installation
Front Clutch Assembly Size: Drive face hole diameter 15mm Rear Clutch Splines: 19 tooth Size Bell OD:136mm;ID:125mm
GY6 150CC Scooter 152QMI 157QMJ Engine Clutch Assy.Taotao kart ATV four wheel 743 belt