Vortex 254-45 VTX Aluminum Rear Sprocket 45-Tooth

The Vortex 254-45 is a lightweight VTX series aluminum rear sprocket featuring a 45-tooth count. Designed as a direct OEM replacement and performance upgrade, it is precision CNC-machined from high-strength 7075-T6 aluminum alloy for an optimal balance of strength and weight savings over steel alternatives.

Key Features:

• 45-Tooth rear sprocket for tunable gearing options
• CNC-machined from 7075-T6 aluminum alloy for superior strength-to-weight ratio
• Hard anodized finish for corrosion resistance and durability
• Precision laser-cut tooth profile for smooth, consistent chain engagement
• Direct bolt-on fitment — no modifications required
• Significantly lighter than OEM steel sprockets, reducing unsprung weight
• Compatible with standard chain pitch for the intended application

Vortex Racing is a trusted name in motorcycle performance components, offering sprockets built to exacting tolerances for both street and track use. The 254-45 sprocket is an ideal upgrade for riders seeking improved acceleration response and reduced drivetrain weight.