Vortex 195AZBV4-47 VTX Aluminum Rear Sprocket 47T Black Anodized

The Vortex 195AZBV4-47 is a 47-tooth aluminum rear sprocket finished in a durable black anodized coating. Engineered for performance-oriented street and track riders, this sprocket is 100% CNC-machined in the USA from a specially formulated aerospace-grade aluminum alloy developed to Vortex's own specifications.

Key Features:

• 47-Tooth Rear Sprocket — optimized tooth count for enhanced low-end acceleration and throttle response
• Black Anodized Finish — hard-coat anodizing resists corrosion and wear for extended service life
• Aerospace-Grade Aluminum Construction — lightweight alloy significantly reduces rotating mass compared to steel sprockets
• 100% CNC Machined in the USA — precision manufacturing ensures consistent fit and chain engagement
• Vortex Patented Tooth Profile — unique tooth geometry promotes even chain wear and increased sprocket longevity
• Specially Formulated Alloy — material developed per Vortex specifications for the optimal balance of strength and weight

Reducing rotating mass with a lightweight aluminum sprocket helps deliver more usable power to the rear wheel. The black anodized VTX-series sprockets combine race-proven performance with an aggressive aesthetic, making them a popular upgrade for both track days and spirited street riding.