Vortex 840AZUV4-46 VTX Aluminum Rear Sprocket 46-Tooth

The Vortex 840AZUV4-46 is a high-performance aluminum rear sprocket designed as a direct OEM replacement or performance upgrade for powersports applications. Engineered to Vortex's exacting standards, this sprocket delivers reliable power transfer and extended service life in demanding riding conditions.

Key Features:

• 46-Tooth Configuration – Optimized tooth count for strong acceleration and responsive throttle feel
• Aerospace-Grade Aluminum Construction – Lightweight alloy reduces unsprung weight for improved handling and performance
• Hard Anodized Finish – Corrosion-resistant anodizing protects against wear, moisture, and the elements
• Precision CNC Machined – Tight tolerances ensure smooth chain engagement and consistent power delivery
• Direct Bolt-On Fitment – Designed to match OEM mounting patterns for straightforward installation
• Compatible with Standard Chain Pitch – Engineered for use with the appropriate chain specification for the platform

Vortex Racing is a trusted name in the powersports industry, producing sprockets used by professional racers and serious enthusiasts alike. The VTX series aluminum sprockets offer an ideal balance of weight savings and durability, making them a popular choice for those looking to improve performance without sacrificing reliability.