Front Sprocket 420-10T Coleman Trail CT200U Mini Bike
This front sprocket is used on the Chinese 200cc engines, specifically the Coleman CT200U and CT200U-EX mini bike. May be used on other applications as well. This sprocket has 10T and is compatible with the 420 chain ONLY.
- Small chain sprocket on the CT200U
- ID 17mm [.66"]
- OD 46mm [1.81"]
- Uses 5x5x28 key - our part# 2825-GB1096-79 - Not included
Be sure to measure your chain or current sprocket before ordering. 420 chain has 1/2" pitch and 5/16" roller diameter. Most Chinese sprockets have the chain size and teeth count stamped into the metal.