Vortex 452AZOV4-47 CAT5 Aluminum Rear Sprocket 47-Tooth 520-Pitch Olive

The Vortex 452AZOV4-47 is a CAT5 lightweight aluminum rear sprocket featuring a 47-tooth count and 520 chain pitch, finished in a distinctive olive/OD green anodized color. Engineered and 100% CNC manufactured in the USA, this sprocket is built to the exacting tolerances demanded by competitive motorcycle racing.

Key Features:

• 47 Teeth — 520 chain pitch compatibility
• CAT5 lightweight aluminum construction — reduces rotating mass for improved throttle response
• Specially formulated alloy per Vortex specifications for optimal strength-to-weight ratio
• Patented Vortex tooth design — engineered for increased sprocket longevity and smooth chain engagement
• 100% CNC manufactured in the U.S.A. — precision machined for concentricity and durability
• Olive/OD green anodized finish — provides corrosion resistance with a unique race-inspired appearance
• Lightening holes reduce rotating mass and aid in transferring more power to the rear wheel

Vortex Racing has been a trusted name in motorcycle racing components for over 15 years, with parts proven at the highest levels of Superbike, Road Racing, and Supercross competition. The 452AZOV4-47 rear sprocket is a direct OEM-replacement upgrade for riders seeking reduced weight and enhanced drivetrain performance.