Description:

This is a rear engine chain sprocket designed for 50cc 90cc 110cc and 125cc Chinese ATVs, dirt bikes, and quads to ensure smooth power delivery.

• Color: Silver
• Teeth Count: 37 teeth
• Chain Compatibility: Compatible with 420 chain only
• Wheel Fitment: Typically used on ATVs with a 7 inch rear wheel or smaller
• Compatible Models: Fits most Chinese ATV brands including TaoTao, Buyang, Coolsport, Kazuma, Sunl, ROKETA, and AIM EX