Vortex 920-48 VTX Aluminum Rear Sprocket 48-Tooth

The Vortex 920-48 is a high-performance 48-tooth aluminum rear sprocket from Vortex Racing, designed as a direct-fit upgrade for riders seeking improved acceleration and drivetrain performance. Machined from aircraft-grade aluminum, this sprocket delivers an excellent strength-to-weight ratio, reducing unsprung rotational mass compared to stock steel sprockets.

Key Features:

• 48-Tooth Tooth Count – Optimized gearing for improved low-end torque and acceleration response
• Lightweight Aluminum Construction – CNC-machined from high-strength aluminum alloy for reduced weight without sacrificing durability
• Precision CNC Machining – Tight tolerances ensure smooth chain engagement and extended sprocket and chain life
• Hard Anodized Finish – Provides corrosion resistance and surface hardness for long-lasting performance
• Direct OEM Replacement Fit – Bolt-on installation with no modifications required
• Vortex VTX Series – Part of Vortex's trusted VTX lineup, widely used in both street and track applications

Whether you're tuning your gearing for the track or the street, the Vortex 920-48 rear sprocket is a proven upgrade trusted by racers and enthusiasts alike. Compatible with 520-pitch chain applications on a wide range of sport and street motorcycles.