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Vortex 839ZR-47 Rear Sprocket 47 Tooth 520 Pitch

Manufacturer

Picture for manufacturer Vortex

Part Number

839ZR-47
6 reviews
Sale Price

$69.66

Estimated ship date Sunday, November 22

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Product Details

The Vortex 839ZR-47 is a high-performance rear sprocket designed for sport and racing motorcycles. This 47-tooth sprocket features 520 pitch spacing and is constructed from lightweight, durable 7075-T6 aluminum alloy with a hardcoat anodized finish for exceptional wear resistance.

Key Features:

  • 47 teeth for optimized acceleration and torque delivery
  • 520 pitch chain compatibility
  • Precision CNC-machined from aerospace-grade 7075-T6 aluminum
  • Hard anodized finish for extended service life
  • Lightweight design reduces unsprung weight for improved handling
  • Self-cleaning mud grooves prevent debris buildup
  • Available in distinctive Vortex CAT5 rear sprocket design

Vortex sprockets are engineered to exacting tolerances to ensure smooth power transfer and optimal chain engagement. The 839 series sprockets are a popular choice among track riders and racers seeking reliable performance and significant weight savings over steel alternatives.

I like the quality of products.

Nice site and east to navigate.

Product was shipped very quick, worked out perfectly and was at a very competitive price. Would not hesitate to order from you again!

SO FAR THE CHECKOUT WAS GOOD-WE WILLSEE HOW IT GOES WHEN I RECIEVE THE BUMPER

The part came the next day as expected and was put in my vehicle, and so far so good!!!

Think I might have found a new parts place as long as everything checks out

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