Vortex 110AZR-51 Aluminum Rear Sprocket 51 Tooth Blue

The Vortex 110AZR-51 is a high-performance aluminum rear sprocket designed for sport and racing motorcycles. This 51-tooth sprocket features Vortex's signature CAT5 (Computer Aided Technology 5) construction, combining light weight with exceptional strength and durability.

Key Features:

• 51-tooth configuration for optimal gearing performance
• Precision-machined from aerospace-grade 7075-T6 aluminum alloy
• Anodized blue finish for corrosion resistance and distinctive appearance
• Self-cleaning mud groove design prevents dirt and debris buildup
• Laser-etched tooth count marking for easy identification
• CNC-machined to exact tolerances for smooth, quiet operation
• Significantly lighter than steel sprockets for reduced unsprung weight

Vortex sprockets are engineered to deliver maximum performance and longevity. The CAT5 construction process ensures optimal tooth profile geometry for extended chain life and consistent power transfer. The hard-anodized finish provides excellent wear resistance while the lightweight aluminum construction improves acceleration and reduces rotational mass.