Vortex 193AZUV4-43 VTX Aluminum Rear Sprocket 43T

The Vortex 193AZUV4-43 is a lightweight aluminum rear sprocket designed as a direct-fit replacement or performance upgrade for compatible motorcycles. Manufactured by Vortex Racing, a leader in aftermarket drivetrain components, this sprocket is CNC-machined from high-grade aluminum alloy for an optimal balance of strength and reduced rotating mass.

Key Features:

• 43-Tooth Rear Sprocket — precise tooth count for optimal final drive ratio tuning
• CNC-Machined Aluminum Construction — lightweight design reduces unsprung and rotating weight compared to steel sprockets
• Hard Anodized Finish — provides corrosion resistance and extends sprocket service life
• Direct OEM Replacement Fitment — bolt-on installation with no modifications required
• Precision Tooth Profile — engineered for smooth chain engagement and reduced drivetrain wear
• Part of the VTX Series — Vortex's line of value-performance aluminum rear sprockets

The Vortex VTX aluminum rear sprocket is an excellent choice for riders looking to reduce drivetrain weight, fine-tune gearing ratios, or simply replace a worn OEM sprocket with a high-quality aftermarket alternative. Always replace the chain and front sprocket together for maximum drivetrain longevity.