This front sprocket is used on the Chinese 200cc engines, specifically the Coleman KT196 and the Hisun HS200GK go-karts. May be used on other applications as well. This sprocket has 10T and is compatible with 420 chain ONLY.
- Small chain sprocket on the KT196
- Works with #41 and #420 chain
- ID 16mm [.625"]
- OD 46mm [1.81"]
- Width: 20mm [.79"]
- Uses 5x17 key - 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.