Vortex 490-50 Silver 50-Tooth Aluminum Rear Sprocket

The Vortex 490-50 is a silver anodized, 50-tooth aluminum rear sprocket engineered for motorcycle racing and performance street applications. Manufactured entirely in the USA using CNC machining, this sprocket delivers precision fitment and consistent performance lap after lap.

Key Features:

• 50-Tooth Rear Sprocket — ideal for adjusting final drive ratio for acceleration or top speed tuning
• Lightweight Aluminum Construction — reduces unsprung and rotating mass for improved throttle response
• 100% CNC Manufactured in the USA — tight tolerances ensure precise chain engagement and long service life
• Specially Formulated Alloy — proprietary alloy blend developed to Vortex specifications for strength and durability
• Silver Anodized Finish — corrosion-resistant anodizing protects the sprocket and maintains appearance
• Patented Vortex Tooth Design — unique tooth geometry increases sprocket longevity and promotes smooth chain engagement

The Vortex 490-50 is a direct bolt-on upgrade for compatible motorcycles, offering a reliable and race-proven solution for riders looking to fine-tune their drivetrain performance.