Vortex 337-52 Rear Sprocket 52-Tooth

The Vortex 337-52 is a 52-tooth rear sprocket engineered for performance-oriented motorcycle applications. Vortex Racing is a trusted name in the powersports industry, producing high-quality drivetrain components used by competitive riders and street enthusiasts alike.

Key Features:

• 52-Tooth Rear Sprocket — increases rear-wheel torque and acceleration compared to stock gearing
• CNC-Machined Construction — precision-cut from high-grade aluminum for reduced rotating mass and consistent chain engagement
• Hard-Anodized Finish — provides corrosion resistance and extends service life under demanding conditions
• Direct OEM Replacement Fitment — designed to bolt on using factory mounting hardware
• Vortex 337 Series Carrier Pattern — matches the specific bolt pattern and center bore for compatible applications

Upgrading to a higher tooth-count rear sprocket like the Vortex 337-52 lowers the overall gear ratio, delivering stronger acceleration and improved low-to-mid range pull — ideal for track use, tight circuits, or riders who prefer a more aggressive throttle response.