#420 - 37T Rear Sprocket for Chinese ATV's - 76mm Center Hole

#420 - 37T Rear Sprocket for Chinese ATV's - 76mm Center Hole

Part Number:1243-RS420-37-14076
Manufacturer's Part Number:1243-RS420-37-14076
Availability:In Stock
Location:
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Your Price: $17.95
This rear sprocket is used on the Chinese 50cc-125cc engines.  This sprocket has 37T and is compatible with the 420 chain only.

Sprocket Details:
  • 37 Tooth
  • Chain Size: #420
  • Center hole: 76mm (2.99")
  • Mounting holes: 66mm (2.60") center to center (side by side)
  • Mounting holes distance: 92mm (3.62") straight across
  • Overall diameter: 153mm (6.02")
  • Used on Taotao DB14 Dirt Bike
Be sure to measure your chain or current sprocket before ordering.  420 chain has 1/2" pitch and 5/16" roller diameter.

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