Vortex 823CZR-51 Red Aluminum Rear Sprocket 51 Tooth 525 Pitch

The Vortex 823CZR-51 is a high-performance aluminum rear sprocket designed specifically for motorcycles with special aftermarket wheels including PM, Marchesini, BST, and Marvic. This 51-tooth sprocket features a 525 pitch and comes in Vortex's signature red hard-coat anodized finish for enhanced durability and corrosion resistance.

Key Features:

• 51 teeth for optimized power transfer and acceleration
• 525 chain pitch compatibility
• Aerospace-grade aluminum construction for reduced rotational mass
• Red hard-coat anodized finish for extended service life
• Patented tooth design increases sprocket longevity
• Precision machined to tight tolerances for perfect concentricity
• Specifically designed for special aftermarket wheel applications

Vortex Racing has been manufacturing premium motorcycle racing components since 1995, trusted by professional race teams worldwide. Each sprocket is engineered to provide optimal power transfer while minimizing weight, making it ideal for both racing and high-performance street applications. The hard-coat anodized finish not only looks great but provides superior wear resistance compared to standard aluminum sprockets.