Description:

420 Chain 50 Tooth Rear Sprocket for The Baja MB165 & MB200 Mini Bike. Also used on the Coleman BT200X series & CT200U mini bike models. Rear wheel sprocket for all versions of the Baja Mini Bike.. Overall Diameter: 8-3/16. Mounting Hole Distance (center to center, bolt hole circle): 3-3/16" (80 mm).