Vortex 810CZR-51 CAT5 Aluminum Rear Sprocket 51-Tooth

The Vortex 810CZR-51 is a high-performance 51-tooth aluminum rear sprocket designed for serious motorcycle racing applications. Engineered with Vortex's patented sprocket design and CAT5 hardcoat finish, this sprocket delivers exceptional durability and longevity in demanding conditions.

Key Features:

• Constructed from 7075-T6 billet aluminum for superior strength-to-weight ratio
• CAT5 hardcoat finish bonds to aluminum creating a more durable surface with reduced friction
• 100% CNC machined with precision saber tooth grooves for extended life
• Unique patented tooth design increases sprocket longevity compared to conventional designs
• Lightweight construction reduces rotating mass and improves acceleration
• 51-tooth configuration for optimized gearing ratios

Manufactured by Vortex Racing, a U.S.-based company owned and operated by motorcycle racers, this sprocket is made to the tightest tolerances with premium materials. Each component is tested on the track with direct feedback from top professional race teams worldwide, ensuring race-proven performance and reliability for Motocross, Supercross, Road Racing, and other high-performance motorcycle applications.