Vortex 611-45 Silver 45-Tooth Aluminum Rear Sprocket

The Vortex 611-45 is a silver anodized 45-tooth aluminum rear sprocket engineered for performance motorcycle applications. Manufactured entirely in the USA by Vortex Racing, this sprocket is a direct upgrade over stock gearing, delivering precision fit and race-proven durability.

Key Features:

• Lightweight aluminum construction reduces rotating mass for improved throttle response and acceleration
• 100% CNC manufactured in the USA to exacting tolerances
• Specially formulated alloy developed to Vortex's proprietary specifications
• Silver anodized finish provides corrosion resistance and a clean appearance
• Patented Vortex tooth design maximizes sprocket longevity and chain engagement
• 45-tooth rear sprocket for fine-tuning gear ratios to optimize acceleration or top-end speed

Vortex Racing has been a trusted name in motorcycle performance components for over 15 years, serving Motocross, Supercross, Road Racing, Flat Track, and Minibike applications. The 611-45 is the ideal choice for riders looking to replace worn OEM gearing or dial in their drivetrain for the street or track.