Vortex 452ZGV4-45 VTX Aluminum Rear Sprocket 45T

The Vortex 452ZGV4-45 is a 45-tooth aluminum rear sprocket from Vortex Racing's VTX series, engineered for performance-oriented street and track riders. Machined from high-strength 7075-T6 aluminum alloy, this sprocket delivers a significant weight savings over stock steel sprockets without sacrificing durability or reliable power transfer.

Key Features:

• 45 Teeth – Provides a specific gear ratio change for optimized acceleration or top-speed tuning
• 7075-T6 Aluminum Construction – Lightweight, high-strength alloy for reduced unsprung weight
• Hard Anodized Finish – Resists corrosion and wear for extended service life
• CNC Machined – Precision manufacturing ensures consistent tooth profile and chain engagement
• VTX Series Design – Features Vortex's lightening cut pattern for maximum material removal and weight savings
• Direct OEM Replacement Fitment – Designed to bolt on using factory hardware

Vortex Racing is a trusted name in the powersports aftermarket, known for producing competition-grade drivetrain components. The 452ZGV4-45 rear sprocket is an ideal upgrade for riders looking to fine-tune their motorcycle's power delivery, reduce drivetrain weight, and improve overall performance on the street or track.