Vortex 611-43 Silver 43-Tooth Aluminum Rear Sprocket

The Vortex 611-43 is a silver aluminum rear sprocket featuring 43 teeth, precision-engineered for sport bike and performance motorcycle applications. Built to Vortex's exacting race-proven standards, this sprocket delivers the ideal balance of lightweight performance and long-lasting durability for both street and track use.

Key Features:

• 43-tooth rear sprocket for optimized gearing performance
• Lightweight aluminum construction reduces unsprung and rotating mass
• Silver finish for a clean, polished appearance
• 100% CNC manufactured in the USA to the tightest tolerances
• Specially formulated alloy per Vortex specifications for strength and longevity
• Vortex patented tooth design unlike any other sprocket on the market, engineered to extend sprocket life
• Induction-hardened teeth for superior wear resistance

Vortex has been manufacturing championship-proven motorcycle components since 1995, with direct feedback from top professional race teams worldwide. The 611-43 rear sprocket is a direct-fit replacement or performance upgrade that installs without modification, making it a trusted choice for riders who demand race-quality parts.