Vortex 840AZO-47 Rear Sprocket 47-Tooth 520 Pitch Aluminum Orange

The Vortex 840AZO-47 Rear Sprocket is a precision-engineered aluminum racing sprocket designed specifically for aftermarket wheels. Featuring 47 teeth and 520 pitch, this lightweight sprocket reduces rotating mass to deliver improved acceleration and enhanced power transfer to the pavement.

Key Features:

• Lightweight aluminum construction machined from specially formulated alloy to Vortex specifications
• 100% CNC manufactured in the USA for precise tolerances and quality
• Orange anodized finish provides corrosion resistance and distinctive styling
• Patented tooth design increases sprocket longevity and wear resistance
• 5-bolt pattern compatible with aftermarket wheels from BST, OZ, Marchesini, CoreMoto (Apex-6), and Rotobox
• Sprocket dimensions: 5 holes (10mm) with 100mm PCD (Pitch Circle Diameter) and 76mm center hub diameter
• 520 pitch chain compatible

Manufactured by Vortex Racing, a U.S.-based company with over 30 years of experience producing premium motorcycle racing components. Each sprocket is engineered to achieve maximum lightness while maintaining exceptional strength, making it ideal for road racing, track days, and high-performance street applications. Note: This sprocket is designed for aftermarket wheels and will not fit most OEM wheels.