Vortex 642-65 Silver 65-Tooth Rear Sprocket

The Vortex 642-65 is a high-performance 65-tooth rear sprocket designed for serious motorcycle riders who demand precision and durability. This lightweight aluminum racing sprocket is 100% CNC manufactured in the USA using 7075-T6 billet aluminum, ensuring exceptional strength while minimizing unsprung weight.

Key Features:

• 65-tooth configuration for optimized gearing ratios
• Specially formulated aluminum alloy manufactured to strict Vortex specifications
• Silver anodized finish prevents corrosion and provides long-lasting appearance
• Patented tooth design with saber tooth grooves increases sprocket longevity
• 100% CNC machined in the USA for precise tolerances and perfect fitment
• Lightweight construction reduces rotating mass for improved acceleration

Vortex Racing has been manufacturing top-quality motorcycle racing components for over 15 years, serving riders in Motocross, Supercross, Road Racing, and Flat Track Racing. Each sprocket is engineered to the tightest tolerances and tested on the track with feedback from professional race teams worldwide.