Vortex 422-49 Aluminum Rear Sprocket 49-Tooth Silver

The Vortex 422-49 is a 49-tooth aluminum rear sprocket finished in silver, part of Vortex's trusted 422-series rear sprocket lineup designed for Kawasaki KX dirt bikes. Engineered for performance riders who demand reliable power transfer and reduced unsprung weight, this sprocket is a direct-fit replacement or gearing upgrade over stock.

Key Features:

• 49-tooth rear sprocket for precise gear ratio tuning
• Lightweight aluminum construction reduces rotational mass for improved throttle response
• Silver finish — Cat 5 anodized for corrosion resistance and durability
• Vortex patent-pending tooth profile designed to maximize sprocket longevity
• Precision-machined to tight tolerances for true concentricity and smooth chain engagement
• Compatible with 520-pitch chain
• Also available in black, red, and blue anodized finishes within the 422 series

Vortex Racing is a U.S.-based manufacturer with over 15 years of experience producing high-performance motorcycle racing components for Motocross, Supercross, and Road Racing. Each sprocket is tested with feedback from professional race teams worldwide, ensuring the 422-49 meets the demands of both competitive racers and serious enthusiasts.