Starter Clutch Gear Assembly (Bendix) for 50cc QMB139 Scooters

Starter clutch gear assembly used on a variety of 50cc scooter models with 50cc QMB139 engines, including models from Baja Motorsports (Sun City SC50), Roketa, Taotao & many others. This gear is sometimes referred to as a "Bendix".

Center Shaft Diameter: 8 mm (5/16")
Starter Gear Diameter: 40 mm (1-9/16")
Total Starter Clutch Length: 70 mm (2-3/4")