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Vortex 144AZR-52 CAT5 525-Pitch 52-Tooth Silver Aluminum Rear Sprocket

Manufacturer

Picture for manufacturer Vortex

Part Number

144AZR-52
8 reviews
Sale Price

$65.41

Estimated ship date Friday, November 27

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Product Details

The Vortex 144AZR-52 is a 52-tooth, 525-pitch silver anodized aluminum rear sprocket built for performance street and track riders who demand lightweight precision drivetrain components. Part of Vortex's CAT5 rear sprocket lineup, this sprocket is 100% CNC manufactured in the USA using a specially formulated aluminum alloy developed to Vortex's own specifications.

Key Features:

  • Chain Pitch: 525
  • Tooth Count: 52 teeth
  • Finish: Silver anodized to resist corrosion
  • Material: Lightweight standard aluminum — reduces rotating mass for improved throttle response
  • Vortex patented tooth profile engineered for increased sprocket longevity
  • 100% CNC machined in the USA for precise tolerances and concentric fit
  • Specially formulated alloy per Vortex Racing specifications

Vortex Racing rear sprockets are a favorite among track day enthusiasts and racers alike. The lightweight aluminum construction reduces rotating mass, helping to transfer more power to the rear wheel while improving overall drivetrain efficiency. The unique, patented tooth geometry promotes even chain wear and extended service life compared to standard sprocket designs.

EASY AND CONVIENT

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

Ordering and shipping were quick and easy. I would like to access some videos on installing my purchases.

Easy ordering

Great experience and simple easy to navigate website.

No complaints.

I wish the products had a more detailed description such as listing of it was for the right or left side or the back or front of the vehicle. Having to google part numbers to determine which area of the car was for was quite inconvenient. Other than that it was a great experience with great prices!

Found what I needed quickly

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