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Vortex 840AZUV4-47 Aluminum Rear Sprocket 47-Tooth

Manufacturer

Picture for manufacturer Vortex

Part Number

840AZUV4-47
6 reviews
Sale Price

$69.66

Estimated ship date Saturday, November 28

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Vortex 840AZUV4-47 is a 47-tooth aluminum rear sprocket from Vortex's VTX series, engineered for performance-oriented motorcycle and powersports applications. Precision-machined from high-strength aluminum alloy, this sprocket delivers a significant weight savings over stock steel sprockets without sacrificing durability or chain engagement reliability.

Key Features:

  • 47-Tooth Count – Increases rear wheel torque and acceleration off the line
  • Aircraft-Grade Aluminum Construction – Lightweight design reduces unsprung and rotating mass for improved handling response
  • Hard Anodized Finish – Corrosion-resistant UV4 anodized coating for long-lasting durability and wear resistance
  • CNC Precision Machined – Tight tolerances ensure smooth chain engagement and extended sprocket and chain life
  • Direct OEM Replacement Fitment – Bolt-on installation with no modifications required
  • VTX Series Design – Features lightening holes to maximize weight reduction while maintaining structural integrity

Vortex is a trusted name in the motorsports industry, supplying sprockets to professional race teams and performance riders worldwide. The 840AZUV4-47 rear sprocket is an ideal upgrade for riders looking to fine-tune their gearing for track days, sport riding, or spirited street use.

I paid a little extra for the fast delivery but it was worth it. I got it quickly and it worked great

I'll be a return customer.

Bought wheels for a trailer, they arrived in a timely manner. The product picture was a little misleading but overall happy with the purchase.

Very easy.

The only problem was confusion with process and delivery information. And the picture of the generator wasn't what my pump was for. Despite that, it was right product delivered as fast as Amazon which brought me comfort to the confusion. Thanks for your service.

good

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