Vortex 255AZR-40 Aluminum Rear Sprocket 40 Tooth

The Vortex 255AZR-40 is a 40-tooth aluminum rear sprocket designed for high-performance motorcycle applications. Vortex Racing is a trusted name in the motorsports industry, producing precision-machined sprockets that meet the demanding standards of both track and street riders.

Key Features:

• 40-Tooth Configuration – Optimized gearing for performance riding and track applications
• Lightweight Aluminum Construction – CNC-machined from high-grade aluminum alloy for reduced unsprung weight
• Precision Machined – Manufactured to tight tolerances for smooth, reliable chain engagement
• Anodized Finish – Durable anodized coating for corrosion resistance and a clean appearance
• Direct OEM Replacement – Drop-in fitment with no modifications required

Vortex rear sprockets are a popular upgrade for riders looking to fine-tune their motorcycle's gearing ratio for improved acceleration, top speed, or overall performance balance. The 255AZR-40 is part of Vortex's extensive sprocket lineup, engineered to deliver consistent performance in both street and racing environments.