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#420 – 37T Rear Sprocket for Chinese ATV’s (48mm Center Hole)

Original price was: $18.36.Current price is: $13.97.

88 in stock

SKU: 2459716968 Category:

Description

This rear sprocket is used on the Chinese 50cc-125cc engines.  This sprocket has 37 teeth and is compatible with the 420 chain only. 

Sprocket Details:

  • 420 chain used on ATV’s usually with a 7 inch rear wheel or smaller
  • 37 Teeth
  • Center hole diameter: 48mm (1.89″)
  • Mounting holes: 48mm (1.89″) center to center (side by side)
  • Mounting holes distance: 68mm (2.68″) straight across
  • Overall diameter: 155mm (4.53″)
  • will NOT fit Kazuma ATV’s (90cc & under use 428 chain)

Be sure to measure your chain or current sprocket before ordering.  420 chain has 1/2″ pitch and 5/16″ roller diameter.