Vortex 824AZB-48 Aluminum Rear Sprocket 48T

The Vortex 824AZB-48 is a high-performance 48-tooth aluminum rear sprocket engineered for motorcycle racing and sport riding applications. Vortex Racing is a trusted name in the powersports industry, known for producing precision-machined drivetrain components that meet the demands of both track and street riders.

Key Features:

• 48 Teeth — optimized gearing for acceleration and performance tuning
• Lightweight aluminum construction — reduces unsprung weight compared to steel sprockets
• 824AZB carrier/bolt pattern — designed to fit specific motorcycle models requiring this sprocket interface
• Precision CNC-machined for consistent tooth geometry and smooth chain engagement
• Anodized finish for corrosion resistance and durability
• Compatible with standard motorcycle drive chains appropriate for the application

Vortex rear sprockets are a popular upgrade for riders looking to fine-tune their motorcycle's gearing ratio. Replacing the rear sprocket with a higher tooth count (such as this 48T) lowers overall gearing, improving low-end acceleration and throttle response — ideal for tight tracks or aggressive street riding.