Vortex 635AZR-52 Red Aluminum Rear Sprocket 52-Tooth 520 Pitch

The Vortex 635AZR-52 is a 52-tooth, 520-pitch red anodized aluminum rear sprocket engineered for performance street and track riders who demand lightweight precision drivetrain components. Built in the USA by Vortex Racing, this sprocket is CNC-machined from high-grade aluminum and finished with a striking red hard anodize for corrosion resistance and long-lasting color.

Key Features:

• 52 Teeth — provides increased low-end torque and acceleration compared to stock gearing
• 520 Pitch — compatible with standard 520-series motorcycle drive chains
• Lightweight Aluminum Construction — reduces rotating mass for improved throttle response and overall performance
• Red Hard-Anodized Finish — delivers corrosion resistance and a bold appearance
• CNC Machined — manufactured to precise tolerances for consistent fit and smooth chain engagement
• Made in the USA — produced at Vortex Racing's American facility to strict quality standards

Upgrading to the Vortex 635AZR-52 rear sprocket is a popular modification for riders looking to improve off-the-line acceleration and overall drive feel. The 635-series bolt pattern fits a wide range of sport bike applications. Always verify fitment for your specific motorcycle before installation.