Vortex 765ZB-51 Aluminum Rear Sprocket 51-Tooth Black

The Vortex 765ZB-51 is a lightweight aluminum rear sprocket featuring 51 teeth, designed for high-performance motorcycle applications. This sprocket is part of Vortex Racing's premium line of 520-pitch drive components, engineered to reduce rotating mass and improve acceleration response.

Key Features:

• 51-tooth aluminum construction for reduced weight compared to steel sprockets
• Black anodized finish for enhanced durability and corrosion resistance
• 100% CNC manufactured in the USA to precise tolerances
• 520 pitch design compatible with 520 chain applications
• Lightweight design reduces gyroscopic forces and frees up horsepower
• Race-proven construction tested by professional teams worldwide

Vortex Racing has been manufacturing top-quality motorcycle racing components for over 15 years, focusing on absolute quality and precision. Each sprocket is CNC-machined to the tightest tolerances, ensuring concentricity and quiet operation. The anodized finish provides long-lasting protection against the elements while maintaining an attractive appearance. This sprocket is ideal for racers and enthusiasts looking to optimize their motorcycle's power delivery and performance.