Vortex 617ZR-44 Steel Rear Sprocket 44-Tooth Black ZR Series

The Vortex 617ZR-44 is a 44-tooth steel rear sprocket from Vortex Racing's ZR series, engineered for motorcyclists who demand durability and long service life. Built from a specially formulated carbon steel alloy to Vortex's own material specifications, this sprocket delivers exceptional strength and wear resistance for both street and performance riding applications.

The ZR designation indicates a satin black electro-plated finish that provides corrosion resistance while maintaining a clean, aggressive look. Vortex's patented tooth profile geometry reduces chain wear and extends overall drivetrain life compared to generic aftermarket alternatives.

Key Features:

• 44-Tooth Rear Sprocket — provides increased low-end torque and acceleration over stock gearing
• Carbon steel alloy construction — formulated to Vortex's proprietary specifications for maximum strength and longevity
• Satin black electro-plated finish — corrosion-resistant coating for long-lasting appearance and protection
• Patented Vortex tooth design — unique profile engineered to reduce chain wear and increase sprocket service life
• ZR series — Vortex's steel rear sprocket line, ideal for high-mileage street and performance use

The Vortex 617ZR-44 steel rear sprocket is an ideal upgrade or direct replacement for riders seeking improved durability over aluminum sprockets without sacrificing performance. Vortex Racing products are manufactured to meet the demands of both track and street environments.