Vortex 841AZL-49 Aluminum Rear Sprocket 49 Tooth Motorcycle Racing

The Vortex 841AZL-49 is a premium lightweight aluminum rear sprocket designed for high-performance motorcycles equipped with Marchesini or PVM aftermarket wheels. This 49-tooth racing sprocket combines weight savings with durability, making it the choice of serious racers and performance enthusiasts.

Key Features:

• 100% CNC manufactured in the USA for precision fitment and consistent quality
• Specially formulated aluminum alloy per Vortex specifications for optimal strength-to-weight ratio
• Anodized finish prevents corrosion and adds durability while maintaining the lightweight advantage
• Unique tooth design increases sprocket longevity and chain engagement
• Vortex patented CAT5 sprocket design with iconic machined grooves reduces rotating mass
• Approximately 50% lighter than steel counterparts for improved acceleration and power transfer
• 49-tooth count for customized gearing ratios

Vortex Racing aluminum sprockets reduce unsprung weight, allowing more power to reach the pavement while maintaining structural integrity under racing conditions. Each sprocket undergoes rigorous quality control to ensure it meets or exceeds OEM standards. Compatible with Marchesini and PVM wheel patterns (841 series fitment).