Chinese ATV Rear Sprocket - 420-59T
This rear sprocket is used on Chinese 50cc-125cc engines. This sprocket has 25 teeth and is compatible with 420 chain ONLY. This is the rear sprocket on the Coleman CK100 and the HiSun HS100GK go-karts.
- #420 chain
- 59 Teeth
- Center hole diameter: 38mm [1.49"]
- Mounting holes: 23.5mm [.92"] apart center to center [side by side]
- Mounting holes: 48mm [1.89"] apart straight across
- Overall diameter: 183mm [7.21"]
- "Chain Sprocket III"
- Fits Coleman CK100 and the HiSun GK100 go-kart.