This rear sprocket is used on the Chinese 50cc-125cc engines. This sprocket has 37T and is compatible with the 420 chain only.
- 37 Tooth
- Chain Size: #420
- Center hole: 76mm (2.99″)
- Mounting holes: 66mm (2.60″) center to center (side by side)
- Mounting holes distance: 92mm (3.62″) straight across
- Overall diameter: 153mm (6.02″)
- Used on Taotao DB14 Dirt Bike
Be sure to measure your chain or current sprocket before ordering. 420 chain has 1/2″ pitch and 5/16″ roller diameter.
As one of the leading chain sprockets manufacturers, mechanical product suppliers and exporters, we supply chain sprockets and many other products for cluster chain sprockets. chain sprockets, chain sprockets Manufacturer, chain sprockets Supplier, chain sprockets Exporter, chain sprockets Seller, chain sprockets Made In China, Wholesale chain sprockets, Buy chain sprockets, Customize chain sprockets – Find chain sprockets Manufacturers and Suppliers. Choose from quality chain sprockets manufacturers, suppliers and exporters on chain-sprockets.net.