Home   Engine Parts & Diagrams, Scooters-ATVs-Dirt Bikes-GoKarts   GY6- 250cc, 260cc (VOG) , Parts Fit Most Chinese, ATVs-Scooters-GoKarts   GY6 49cc-100cc (QMB139), Parts Fit Most Chinese, 49-80cc Scooters   Belt - Clutch - Variator   16X13 (6.0g) High Performance , Clutch Sliders Set for GY6-49, 50, 70, 80cc 4 Stroke Scooter Engines