Vortex 780ZK-48 VTX Aluminum Rear Sprocket 48-Tooth

The Vortex 780ZK-48 is a high-performance 48-tooth aluminum rear sprocket from Vortex Racing's VTX series. Engineered for serious street and track riders, this sprocket is precision-CNC-machined from lightweight aluminum alloy, offering a significant weight reduction over stock steel sprockets without sacrificing durability.

Key Features:

• 48-Tooth count for optimized acceleration and gear ratio tuning
• Lightweight aluminum construction — CNC-machined for precise tolerances and reduced unsprung weight
• VTX Series design — Vortex's flagship sprocket line built for performance street and race applications
• Hard-anodized finish for enhanced corrosion resistance and long service life
• Precision drilled and lightened for maximum strength-to-weight ratio
• Direct OEM-style fitment for easy installation

Vortex Racing is a trusted name in the motorcycle performance industry, known for producing sprockets that meet the demands of both competitive racing and aggressive street riding. The 780ZK-48 is a direct replacement upgrade that delivers improved throttle response and performance tuning flexibility.