Vortex 780ZL-47 VTX Aluminum Rear Sprocket 47-Tooth

The Vortex 780ZL-47 is a high-performance 47-tooth aluminum rear sprocket from Vortex Racing's VTX series, engineered for riders who demand precision, durability, and reduced rotating mass. Vortex sprockets are a trusted staple in the street and track motorcycle community, known for their tight tolerances and consistent quality.

Key Features:

• 47-Tooth Count – Optimized gearing for acceleration and throttle response
• Lightweight Aluminum Construction – Significantly reduces unsprung and rotating weight compared to steel sprockets
• VTX Series Design – Features Vortex's signature machined profile for strength-to-weight optimization
• Hard Anodized Finish – Provides corrosion resistance and extended wear life
• Precision CNC Machined – Manufactured to exact tolerances for smooth, quiet chain engagement
• Direct OEM Replacement Fit – Designed to bolt on without modification

The Vortex 780ZL-47 rear sprocket is an ideal upgrade for sport bike and track day enthusiasts looking to fine-tune their gearing. Aluminum sprockets wear faster than steel under heavy chain abrasion, so pairing with a quality chain and regular maintenance is recommended for maximum service life.