Vortex 511-45 Silver 45-Tooth Rear Sprocket

The Vortex 511-45 is a high-performance silver steel rear sprocket featuring 45 teeth, designed to deliver championship-level durability and precision for sport bikes and metric motorcycles. Precision-constructed to the tightest tolerances on the market, this sprocket is engineered for riders who demand race-proven reliability.

Key Features:

• 45-tooth steel construction for maximum strength and longevity
• Silver finish provides corrosion resistance and clean appearance
• Unique tooth design increases sprocket longevity
• Induction-hardened teeth for enhanced wear resistance
• Precision-machined to exacting specifications for smooth, quiet operation
• Direct replacement rear sprocket for select Kawasaki and Suzuki models

Manufactured by Vortex Racing since 1995 using the best materials available, with direct testing feedback from top professional racers. This sprocket delivers the performance and reliability that has made Vortex the choice of champions in AMA racing, Supercross, and motocross competition.