Vortex 523ZR-52 Red 52-Tooth Aluminum Rear Sprocket 520 Pitch

The Vortex 523ZR-52 is a 52-tooth, 520-pitch aluminum rear sprocket finished in a vivid red anodized coating. Engineered for sport bike and performance motorcycle applications, this sprocket is CNC-machined in the USA from high-grade aluminum, delivering a significant weight reduction over steel alternatives to help reduce rotating mass and improve throttle response.

Key Features:

• Chain Pitch: 520
• Tooth Count: 52 teeth
• Material: Lightweight aluminum construction — reduces rotating mass for improved performance
• Finish: Red anodized for corrosion resistance and a distinctive look
• Vortex Patented Tooth Design: Unique tooth profile engineered for increased sprocket longevity and smooth chain engagement
• 100% CNC Manufactured in the USA to precise tolerances
• Compatible with standard 520-pitch drive chains

Vortex Racing sprockets are a trusted choice among street riders and track day enthusiasts who demand reliable, high-quality drivetrain components. The red anodized finish is both functional and visually striking, complementing aftermarket wheel and chain setups.