Vortex 254ZK-52 VTX Aluminum Rear Sprocket 52-Tooth

The Vortex 254ZK-52 is a 52-tooth aluminum rear sprocket engineered for motorcycle performance applications. CNC-machined in the USA from aerospace-grade 7075 T6 billet aluminum, this sprocket delivers the ideal balance of lightweight construction and high-strength durability demanded by street and track riders alike.

Key Features:

• 52-Tooth Configuration – Tuned for improved low-end torque and acceleration response
• Aerospace-Grade 7075 T6 Aluminum Construction – Maximizes strength while significantly reducing rotating mass compared to steel sprockets
• 100% CNC Machined in the USA – Precision-manufactured to tight tolerances for a perfectly concentric fit and smooth, consistent power delivery
• Anodized Finish – Hard-coat anodized surface provides corrosion resistance and extended service life
• Optimized Tooth Profile – Engineered tooth geometry minimizes chain wear and reduces drivetrain drag
• Lightweight Design – Reduced rotating mass improves throttle response, acceleration, and deceleration performance

The Vortex 254ZK-52 is part of Vortex Racing's trusted VTX sprocket line, a brand with a long history of supplying top professional race teams worldwide. Whether upgrading for track days or street performance, this sprocket is a proven choice for riders who demand precision components.