Rear Engine Chain Sprocket 420 37 Teeth for 50cc 90cc 110cc 125cc Chinese ATV Dirt Bike Quad TaoTao Roketa Sunl (Silver)

Regular price $15.00

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