Vortex 249-63 Silver 63-Tooth Rear Sprocket

The Vortex 249-63 is a high-performance 63-tooth rear sprocket designed for road racing and sport motorcycle applications. Manufactured by Vortex Racing, a U.S.-based company with over 15 years of experience in motorcycle racing components, this sprocket delivers professional-grade quality and performance.

Construction and Materials:

• CNC-machined from 7075 T6 billet aluminum for exceptional strength and lightweight performance
• Aerospace-grade aluminum construction reduces rotational mass for improved acceleration
• Silver anodized finish provides corrosion resistance and durability
• Manufactured to the tightest tolerances for precise fitment

Patented Design Features:

• Unique saber tooth groove design increases sprocket longevity
• Vortex patented tooth profile provides optimal chain engagement
• 100% CNC-machined for consistent quality and performance
• Engineered for optimal power transfer and reduced wear

Vortex sprockets are tested on the track with direct feedback from professional race teams worldwide, ensuring that each component meets the demanding requirements of competitive racing. The 63-tooth configuration allows for fine-tuning of gear ratios to optimize acceleration and top-end speed for your specific riding needs.