Vortex 436ZUV4-45 VTX Aluminum Rear Sprocket 45-Tooth

The Vortex 436ZUV4-45 is a 45-tooth aluminum rear sprocket from Vortex Racing's VTX series, engineered for performance motorcycle and powersports applications. Machined from lightweight, high-strength aluminum alloy, this sprocket delivers a significant weight reduction over stock steel sprockets without sacrificing durability or precision.

Key Features:

• 45-Tooth rear sprocket configuration for optimized acceleration and gear ratio tuning
• Constructed from lightweight aluminum alloy for reduced unsprung weight
• CNC-machined to tight tolerances for smooth, precise chain engagement
• Hard-anodized finish for enhanced corrosion resistance and extended service life
• Direct bolt-on replacement designed to match OEM sprocket carrier fitment
• Compatible with standard drive chain pitch (verify chain pitch for specific application)

Vortex Racing is a trusted name in performance drivetrain components, and the VTX sprocket line reflects their commitment to race-proven quality. Whether used on the street or track, the 436ZUV4-45 offers a reliable, performance-focused upgrade to your motorcycle's final drive system.