Vortex 527ZUV4-46 Aluminum Rear Sprocket 530 Pitch 46-Tooth

The Vortex 527ZUV4-46 is a 530-pitch, 46-tooth aluminum rear sprocket built to Vortex Racing's exacting standards for street and performance motorcycle applications. Engineered for riders who demand lightweight durability without sacrificing precision, this sprocket is a direct upgrade over heavy OEM steel units.

Key Features:

• 530 Chain Pitch: Designed for use with standard 530-pitch drive chains
• 46-Tooth Configuration: Provides an excellent balance of acceleration and top-end performance
• Lightweight Aluminum Construction: Reduces rotating mass compared to steel sprockets, improving throttle response and overall drivetrain efficiency
• 100% CNC Manufactured in the USA: Precision-machined for true concentricity and consistent engagement
• Specially Formulated Alloy: Material blend developed specifically per Vortex specifications for optimal strength-to-weight ratio
• Anodized Finish: Corrosion-resistant anodized surface treatment for long-lasting appearance and protection
• Patented Tooth Design: Vortex's unique tooth profile maximizes sprocket longevity and promotes smooth, consistent chain engagement

The Vortex 527ZUV4-46 rear sprocket is an ideal choice for sport bike and performance motorcycle riders looking to fine-tune their gearing ratio. Adding teeth to the rear sprocket increases low-end torque and acceleration feel, making this 46-tooth option a popular upgrade for street riding and track days alike.