Vortex 505-53 Silver 53-Tooth 505 Rear Sprocket

The Vortex 505-53 is a silver, 53-tooth rear sprocket designed for motorcycles running a 505-pitch chain. Built by Vortex Racing — a U.S.-based manufacturer trusted by professional race teams worldwide — this sprocket delivers the precision and durability demanded by competitive and performance-oriented riders.

Key Features:

• 53-tooth count for increased rear-wheel torque, improved acceleration, and lower-end power delivery
• 505 chain pitch compatibility
• 100% CNC machined from premium 7075 T6 billet aluminum for a lightweight, high-strength construction
• Patented saber tooth groove design extends sprocket longevity and is unlike any other sprocket on the market
• Silver finish — also available in PTFE black hardcoat, which bonds to the aluminum for a more durable surface with reduced friction
• Manufactured to tight tolerances for precise chain engagement and consistent performance

Vortex rear sprockets are developed and tested with direct feedback from top professional race teams, making the 505-53 a proven choice for road racing, Supercross, Motocross, and track-day enthusiasts seeking a reliable gearing upgrade.