#420 Front Sprocket for Chinese ATV’s (12, 13, 14, 15, or 17T)

(1 customer review)

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(Last Updated On: June 17, 2020)
These front sprockets are used on the Chinese 50cc – 125cc engines. These sprockets are compatible with #420 chain only.
Sprocket Details:
  • #420 Chain Size
  • Usually used on ATV’s with a 7″ rear wheel or smaller
  • Choice of 12, 13, 14, 15, or 17 Tooth
  • Fits 17mm shaft
  • Requires a retainer to function properly. (Part Number: ZN61241-SR387-02)
  • Will NOT fit Kazuma ATV’s (90cc and under use #428 chain)
  • May come with 2 or 4 bolt holes.
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1 review for #420 Front Sprocket for Chinese ATV’s (12, 13, 14, 15, or 17T)

  1. Anonymous

    Exactly what I ordered. And it’s good strong quality!

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