Vortex 671ZL-47 Aluminum Rear Sprocket Lightweight Racing Sprockets - 47-Tooth

The Vortex 671ZL-47 is a premium aluminum rear sprocket featuring 47 teeth, designed for motorcyclists seeking improved performance and reduced rotating mass. This lightweight racing sprocket is engineered to deliver enhanced acceleration and handling compared to heavy OEM steel sprockets.

Key Features:

• 47-tooth aluminum construction for significant weight reduction
• 100% CNC-machined in the USA from aerospace-grade aluminum alloy
• Unique Saber Tooth groove design increases sprocket longevity
• Anodized finish for corrosion resistance and aggressive styling
• Specially formulated aluminum alloy per Vortex specifications
• Precision-engineered tooth profile for optimal chain engagement

Vortex Racing sprockets are manufactured to the tightest tolerances using proprietary alloys, making them the choice of professional race teams worldwide. The reduced rotating mass allows more engine power to reach the pavement while improving throttle response. Each sprocket undergoes rigorous CNC machining to ensure perfect fitment and maximum durability in demanding racing and street applications.