Vortex 526ZOV4-45 VTX Aluminum Rear Sprocket Pitch Sprockets - 45T 520

The Vortex 526ZOV4-45 VTX Aluminum Rear Sprocket is a high-performance replacement rear sprocket engineered for motorcycle applications. Part of Vortex's popular VTX series, this sprocket is precision-machined from lightweight aluminum alloy, offering a significant weight reduction over stock steel sprockets without sacrificing durability.

Key Features:

• 45-Tooth count for optimized acceleration and gear ratio tuning
• 520 pitch chain compatibility — designed to work with standard 520-series drive chains
• Lightweight aluminum construction reduces unsprung and rotating mass for improved throttle response
• Hard anodized finish resists corrosion and wear for extended service life
• CNC precision-machined for exact fitment and consistent tooth profile
• Direct OEM replacement bolt pattern for straightforward installation

Vortex is a trusted name in the motorcycle aftermarket, known for producing competition-grade drivetrain components used by racers and street riders alike. The VTX series sprocket delivers a reliable upgrade for riders looking to fine-tune their drive ratio or replace a worn OEM sprocket with a quality aftermarket alternative.