Vortex 801AZR-51 Aluminum Rear Sprocket 51-Tooth Silver Anodized

The Vortex 801AZR-51 is a lightweight aluminum racing rear sprocket designed for performance-oriented motorcycle applications. This 51-tooth sprocket is part of Vortex Racing's standard aluminum sprocket line, engineered to reduce rotating mass and improve acceleration, deceleration, and handling characteristics.

Key Features:

• 51-tooth configuration for precise gearing adjustments
• 100% CNC manufactured in the USA to exacting tolerances
• Constructed from specially formulated aluminum alloy per Vortex specifications
• Silver anodized finish prevents corrosion and extends service life
• Patented tooth design increases sprocket longevity
• Lightweight construction reduces rotating mass for improved power delivery
• Precision-machined for concentricity and quiet operation

Vortex Racing has been a trusted name in motorcycle racing components for over 15 years, supplying professional race teams in Motocross, Supercross, Road Racing, and Flat Track competitions. Each sprocket is manufactured to the tightest tolerances using premium materials, ensuring optimal performance and durability on the street or track.