Vortex 512-40 Silver 40-Tooth Aluminum Rear Sprocket

The Vortex 512-40 is a lightweight aluminum racing rear sprocket designed for high-performance motorcycle applications. This 40-tooth sprocket features Vortex's patented tooth design that delivers exceptional durability and extended service life compared to conventional sprockets.

Key Features:

• 40-tooth configuration for precise gearing options
• Lightweight aluminum construction reduces rotating mass for improved acceleration and handling
• 100% CNC manufactured in the USA for precision fitment and quality
• Specially formulated alloy engineered to Vortex specifications
• Silver anodized finish prevents corrosion and provides attractive appearance
• Patented tooth profile design increases sprocket longevity

Vortex aluminum sprockets offer significant weight savings over OEM steel sprockets, resulting in reduced gyroscopic forces and enhanced throttle response. The precision CNC machining ensures perfect tooth geometry for smooth chain engagement and minimal wear.