Vortex 170ZO-45 VTX Aluminum Rear Sprocket 45-Tooth

The Vortex 170ZO-45 is a 45-tooth aluminum rear sprocket from the VTX series, engineered for performance-oriented motorcycle riders seeking a lightweight and durable drivetrain upgrade. Precision-machined from high-grade aluminum alloy, this sprocket delivers exceptional strength while significantly reducing unsprung rotational weight compared to a standard steel sprocket.

Key Features:

• 45-Tooth Configuration – Optimized gearing for improved acceleration and low-end torque
• Lightweight Aluminum Construction – High-grade aluminum alloy reduces weight without sacrificing durability
• Precision Machined – CNC machined to tight tolerances for smooth, consistent chain engagement
• VTX Series Design – Part of Vortex's performance sprocket lineup trusted by racers and street riders alike
• Anodized Finish – Hard anodized surface treatment for corrosion resistance and extended service life
• Direct OEM Replacement – Designed as a drop-in replacement for a straightforward installation

Vortex Racing is a well-established manufacturer of high-performance motorcycle sprockets, clip-ons, and drivetrain components. The 170ZO-45 rear sprocket is an ideal choice for riders looking to fine-tune their motorcycle's power delivery and reduce overall drivetrain weight on the track or street.