Vortex 317ZOV4-40 VTX Aluminum Rear Sprocket 40-Tooth

The Vortex 317ZOV4-40 is a 40-tooth aluminum rear sprocket from Vortex's VTX series, engineered for performance-oriented motorcycle applications. Precision CNC-machined from high-strength 7075-T6 aluminum alloy, this sprocket delivers an outstanding strength-to-weight ratio that reduces unsprung and rotating mass for improved throttle response and handling.

Key Features:

• 40-Tooth Configuration – Provides precise final-drive ratio tuning for your specific riding style or application
• 7075-T6 Aluminum Construction – Lightweight yet durable material offering exceptional strength and corrosion resistance
• CNC-Machined Precision – Tight tolerances ensure smooth, quiet chain engagement and even wear distribution
• Hard Anodized Finish – Protects against wear, corrosion, and the elements while adding a premium appearance
• Lightening Cuts – Strategically positioned cutouts reduce weight without sacrificing structural integrity
• OEM Replacement Compatible – Designed as a direct bolt-on replacement for stock sprockets on compatible applications

Vortex is a trusted name in the powersports industry, manufacturing sprockets to exacting standards for street, track, and off-road use. The 317ZOV4-40 rear sprocket is an ideal upgrade or replacement for riders looking to optimize gearing performance while shedding unnecessary weight from the drivetrain.