Vortex 528AZO-46 Aluminum Rear Sprocket 520 Pitch 46 Tooth

The Vortex 528AZO-46 is a high-performance aluminum rear sprocket designed for motorcycle racing and street applications. This 520-pitch sprocket features 46 teeth and is engineered for riders seeking reduced rotating mass and improved acceleration.

Key Features:

• 100% CNC Machined in USA: Precision manufactured to tight tolerances for perfect concentricity and durability
• Lightweight Aluminum Construction: Made from specially formulated 7075-T6 aluminum alloy per Vortex specifications, significantly lighter than steel to reduce rotating mass and improve power transfer
• Hard Anodized Finish: Features orange hard anodized coating to prevent corrosion and provide excellent wear resistance
• Patented Tooth Design: Unique tooth profile engineered to increase sprocket longevity and optimize chain engagement
• Self-Cleaning Design: Integrated mud grooves help prevent dirt and debris buildup for consistent performance
• Race-Proven Quality: Tested on the track by professional race teams in Motocross, Supercross, and Road Racing

Specifications:

• Pitch: 520
• Number of Teeth: 46
• Material: 7075-T6 Aluminum Alloy
• Finish: Orange Hard Anodized
• Position: Rear
• Manufactured: USA

Vortex Racing has been manufacturing premium motorcycle racing components for over 15 years. Each sprocket is CNC machined to exacting standards and features a unique tooth design that provides superior chain engagement and extended service life. The lightweight aluminum construction reduces rotational inertia, allowing more power to reach the rear wheel while improving throttle response and acceleration.