Vortex 463AV4-42 VTX Aluminum Rear Sprocket 42T

The Vortex 463AV4-42 is a high-performance VTX Series aluminum rear sprocket engineered for riders who demand precision, durability, and reduced unsprung weight. Machined from lightweight aerospace-grade aluminum, this sprocket delivers a performance advantage over heavier steel counterparts while maintaining excellent wear resistance and strength.

Key Features:

• 42-Tooth count for optimized gear ratio and acceleration characteristics
• Precision CNC-machined from high-strength aluminum billet for tight tolerances and consistent fit
• Hard anodized finish for corrosion resistance and extended service life
• Lightweight construction reduces unsprung rotational mass for improved handling and throttle response
• Designed as a direct OEM-style replacement with no modifications required for installation
• Compatible with standard O-ring, X-ring, and Z-ring drive chains

Vortex Racing is a trusted name in the powersports industry, known for producing premium drivetrain components for sport bikes, street bikes, and track applications. The 463AV4-42 rear sprocket is a reliable upgrade or replacement that meets or exceeds original equipment specifications.