Vortex 452AZLV4-45 Aluminum Rear Sprocket Silver 45-Tooth 520-Pitch

The Vortex 452AZLV4-45 is a 45-tooth, 520-pitch aluminum rear sprocket engineered for performance-oriented motorcycle riders who demand lightweight, durable drivetrain components. Vortex Racing rear aluminum sprockets are the racer's choice, as their lightweight design reduces rotating mass and aids in putting more power to the pavement.

Key Features:

• 100% CNC manufactured in the USA for precise tolerances and consistent quality
• Specially formulated alloy per Vortex specifications for optimal strength-to-weight ratio
• Silver anodized finish to prevent corrosion and maintain appearance
• Unique tooth design increases sprocket longevity
• Saber tooth grooves for improved chain engagement and wear characteristics
• 45 teeth — ideal for acceleration-focused gearing setups
• 520 chain pitch compatibility

Vortex's patented sprocket design is unlike any other sprocket on the market, making it a top upgrade for street and track riders alike. The silver anodized aluminum construction delivers a premium look while significantly cutting weight compared to stock steel sprockets.