Vortex 671-40 Aluminum Rear Sprocket 40 Tooth

The Vortex 671-40 is a lightweight aluminum rear sprocket designed for high-performance motorcycle applications. Engineered with 40 teeth, this sprocket delivers an optimal balance of acceleration and top-end speed for sport and racing motorcycles.

Key Features:

• Constructed from specially formulated aluminum alloy per Vortex specifications for superior strength-to-weight ratio
• Patented sprocket design unique to Vortex engineering
• 40-tooth configuration for precise gear ratio tuning
• Lightweight construction reduces unsprung weight and rotational mass
• Precision-machined teeth ensure smooth power transfer and extended chain life
• Anodized finish for corrosion resistance and durability

Vortex aluminum sprockets are a popular choice among racers and performance enthusiasts seeking to optimize their motorcycle's gearing while reducing weight. The specialized alloy composition provides excellent wear resistance while maintaining the lightweight characteristics essential for improved acceleration and handling response.