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Rear Engine Chain Sprocket 420 37 Teeth for 50cc 90cc 110cc 125cc Chinese ATV Dirt Bike Quad TaoTao Roketa Sunl (Gold)
Fit Models:
- most 50cc 90cc 110cc 125cc Chinese ATVs, dirt bikes, and quads
- This sprocket has 37 teeth and is compatible with the 420 chain only
- #420 chain used on ATVs usually with a 7 inch rear wheel or smaller.
- All of the Chinese ATV brands, such as TaoTao, Buyang, Coolsport, Kazuma, Sunl, ROKETA, AIM-EX, etc
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