Vortex 615BZK-46 Steel Rear Sprocket 46-Tooth

The Vortex 615BZK-46 is a 46-tooth steel rear sprocket engineered for performance motorcycle applications. Vortex Racing is a trusted name in the powersports industry, renowned for producing precision-machined drivetrain components that meet the demands of both competitive track riders and serious street enthusiasts.

Key Features:

• 46-Tooth Configuration – Provides increased rear wheel torque and improved acceleration response compared to stock gearing
• Steel Construction – Offers superior durability and longevity over aluminum sprockets, ideal for high-mileage and track use
• Precision Machined – CNC-machined to tight tolerances for smooth, consistent chain engagement and reduced drivetrain wear
• BZK Carrier Pattern – Designed to match specific OEM hub/carrier bolt patterns for a direct, secure fit
• Corrosion Resistant Finish – Black zinc coating provides protection against rust and environmental wear

Upgrading to the Vortex 615BZK-46 rear sprocket is a straightforward and effective way to fine-tune your motorcycle's gearing for your preferred riding style. Whether optimizing for corner exit acceleration on the track or improving roll-on response on the street, this sprocket delivers reliable performance with a precise fit.