Vortex 803AZR-53 CAT5 Rear Sprocket 520 Pitch 53 Tooth Red Aluminum

The Vortex 803AZR-53 is a high-performance CAT5 aluminum rear sprocket designed for serious motorcycle racers and enthusiasts. This 520-pitch sprocket features 53 teeth and is manufactured from premium 7075-T6 aluminum alloy for exceptional strength while maintaining minimal weight to reduce rotating mass.

Key Features:

• 520 chain pitch with 53 teeth for precise gearing control
• 100% CNC machined in the USA to tight tolerances for perfect concentricity
• CAT5 red anodized finish with contrasting silver machined accents
• Vortex patented tooth design with saber tooth grooves increases sprocket longevity
• 7075-T6 aluminum construction for optimal strength-to-weight ratio
• Lightweight design reduces rotating mass for improved acceleration
• Specially formulated alloy per Vortex specifications
• Anodized coating prevents corrosion and provides added durability

Vortex Racing has been manufacturing premium motorcycle racing components for over 20 years, with products tested and trusted by professional race teams worldwide. Each sprocket is precision-engineered to the tightest tolerances in the industry, ensuring reliable performance on the street or track.