Vortex 225ZK-47 CAT5 Aluminum Rear Sprocket 47 Tooth

The Vortex 225ZK-47 CAT5 aluminum rear sprocket delivers race-proven performance and durability for street and track motorcycles. Precision-machined from lightweight 7075-T6 aluminum alloy, this 47-tooth sprocket features Vortex's CAT5 design which provides an optimal balance of strength and weight reduction compared to stock sprockets.

Key Features:

• 47-tooth count for improved acceleration and customized gearing
• CNC-machined from aerospace-grade 7075-T6 aluminum for maximum strength-to-weight ratio
• Hard-anodized finish for exceptional wear resistance and corrosion protection
• CAT5 design with optimized tooth profile for extended chain life
• Precision-cut to the tightest tolerances in the industry for smooth, quiet operation
• Self-cleaning mud grooves prevent debris buildup
• Weighs significantly less than stock steel sprockets

Vortex Racing has been the choice of professional racers and enthusiasts for over 25 years, with components tested and proven in AMA Superbike, Sportbike, and Supercross competition. Each CAT5 sprocket undergoes rigorous quality control to ensure it meets the exacting standards demanded by championship-level racing.