Vortex 840AZLV4-40 VTX Aluminum Rear Sprocket 40T

The Vortex 840AZLV4-40 is a 40-tooth aluminum rear sprocket from Vortex's VTX series, engineered for riders who demand lightweight performance without sacrificing durability. CNC-machined from high-grade aluminum alloy, this sprocket delivers a significant weight reduction over stock steel sprockets while maintaining the strength needed for street and track use.

Key Features:

• 40-Tooth Rear Sprocket — optimized tooth count for balanced acceleration and top-end performance
• Lightweight Aluminum Construction — CNC-machined from high-strength aluminum alloy for reduced unsprung weight
• Hard Anodized Finish — provides enhanced corrosion resistance and extended wear life
• Precision CNC Machining — tight tolerances ensure smooth chain engagement and minimal drivetrain noise
• Direct OEM Replacement — bolt-on fitment with no modifications required
• VTX Series Design — Vortex's proven performance sprocket line trusted by racers and enthusiasts worldwide

Vortex is a recognized leader in performance drivetrain components for motorcycles and powersports. The VTX aluminum rear sprocket is an ideal upgrade for sport bike riders looking to shed rotational mass and improve throttle response. Compatible with standard 520 or 525 chain pitch (verify with application-specific fitment data).