Chinese ATV Rear Sprocket - 420-48T
This rear sprocket is used on the Chinese 50cc-125cc engines. This sprocket has 50 teeth and is compatible with the 420 chain ONLY.
- #420 chain used on ATVs usually with a 7 inch rear wheel or smaller
- 50 teeth
- Center hole diameter: 52mm [2.05"]
- Mounting holes distance: 47.6mm [1.875"] center to center side-by-side
- Overall diameter: 206.2mm [8.116"]