Do you need a replacement clutch assembly with 3/4" shaft and 10 tooth 420 chain sprocket? This Baja clutch is compatible with both the MB165 and the newer MB200 models including the Baja Heat, Mini Baja, and the Baja Warrior.
NOTE: Coleman used two shaft sizes (5/8" and 3/4") during the production run of the CT200U Trail Mini Bike. This clutch is only compatible with the 3/4" diameter shaft. It will not work with the 5/8" diameter drive shaft. Please measure your shaft diameter before ordering.