Vortex 803AZR-42 Aluminum Rear Sprocket 42-Tooth

The Vortex 803AZR-42 is a lightweight aluminum rear sprocket designed for motorcycles, featuring 42 teeth for precise gearing control. This racing-grade component is manufactured in the USA using 100% CNC machining for exceptional accuracy and consistency.

Key Features:

• Constructed from 7075-T6 billet aluminum for strength and lightweight performance
• CNC machined with patented saber tooth groove design to increase sprocket longevity
• Reduces rotating mass for improved acceleration, deceleration, and directional changes
• Anodized silver finish provides durability and corrosion resistance
• Precision-machined to the tightest tolerances for reliable performance
• Tested by professional race teams in Motocross, Supercross, and Road Racing

Vortex Racing sprockets have been proven by world-class champions and teams, delivering the quality and performance demanded by serious racers. The lightweight aluminum construction helps put more power to the pavement while maintaining the durability needed for demanding conditions.