Vortex 803ZR-40 Aluminum Rear Sprocket 40 Tooth

The Vortex 803ZR-40 is a lightweight aluminum rear sprocket featuring 40 teeth, designed for high-performance street and racing applications. This sprocket is 100% CNC machined in the USA from specially formulated aerospace-grade aluminum alloy to Vortex's exacting specifications, ensuring precision fitment and optimal power transfer.

Key Features:

• 40-tooth configuration for optimized gearing and acceleration
• CNC machined from lightweight aluminum alloy for reduced rotational mass
• Color anodized finish prevents corrosion and adds visual appeal
• Patented tooth design increases sprocket longevity and reduces chain wear
• Silver machined cuts on teeth contrast with anodized finish
• Manufactured in the USA with strict quality control

Vortex sprockets are engineered with a unique tooth profile that enhances chain engagement and extends service life. The lightweight aluminum construction reduces unsprung weight, improving suspension performance and throttle response. The anodized finish not only provides corrosion resistance but also adds a custom look to your motorcycle's drivetrain. This sprocket delivers the performance and durability demanded by professional racers and enthusiasts alike.