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Vortex 841AK-43 520 Aluminum Rear Sprocket 43-Tooth Black Hardcoat

Manufacturer

Picture for manufacturer Vortex

Part Number

841AK-43
8 reviews
Sale Price

$65.41

Estimated ship date Friday, November 20

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Product Details

The Vortex 841AK-43 is a high-performance aluminum rear sprocket designed for motorcycle racing and high-performance street applications. This precision-engineered sprocket features 43 teeth with 520 chain pitch, making it compatible with a wide range of sport bikes and performance motorcycles.

Key Features:

  • 100% CNC manufactured in the USA to exact tolerances
  • Constructed from lightweight 7075-T6 billet aluminum for reduced rotating mass
  • PTFE black hardcoat finish bonds to aluminum for increased wear resistance and reduced friction
  • Patented tooth design increases sprocket longevity compared to standard sprockets
  • Specially formulated alloy per Vortex specifications
  • Designed for 520-pitch chain applications

Vortex Racing has been manufacturing premium motorcycle racing components for over 15 years, with products tested by professional race teams worldwide. Each sprocket is machined to the tightest tolerances with saber tooth grooves for optimal chain engagement and extended service life. The black hardcoat finish provides superior durability while maintaining the lightweight benefits of aluminum construction.

Ordered tires got the product and the timely manner. Very happy.

Fast and simple

Easy and very competitive pricing

Very user-friendly site. Great price.

I had ordered some CM-19546-A2 (friction-modifier for posi-traction differentials with carbon-fiber clutches) from CJ Pony Parts, and it arrived broken and had all leaked out. I spent $25.42 for nothing, and they still have not responded to my complaint. I bought 2 bottles from THMotorsports in hopes that ONE would arrive undamaged. They arrived in a box, not a bubble mailer like CJ, and both bottles were intact and undamaged. If you're going to buy specialty automotive fluids online, THMotorsports is the better place to do so.

Was very happy to find a website that had this plow wear bar. The bar arrived perfectly in just two days. The bar fits perfectly. It is two sided for longer use. Highly recommend TH Motorsports and will definitely use them again.

Quick and easy and the parts were everything that was needed.

Working on boat from 1958

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