Vortex 642-61 Silver 61-Tooth Rear Sprocket

The Vortex 642-61 is a high-performance 61-tooth rear sprocket designed for motorcycles using 530 pitch chain. Manufactured from a specially formulated aluminum alloy to Vortex's exacting specifications, this sprocket delivers an excellent balance of strength and weight savings compared to steel alternatives.

Key Features:

• 61-tooth configuration for optimized gearing
• 530 pitch chain compatibility
• Constructed from precision-engineered aluminum alloy
• Vortex's patented tooth design increases sprocket longevity
• Silver anodized finish for corrosion resistance
• Lightweight construction reduces unsprung weight

Vortex rear sprockets feature a unique patented tooth profile that promotes even wear and extends service life. The aluminum construction offers significant weight reduction over stock steel sprockets while maintaining the strength needed for reliable power transfer. This sprocket is ideal for riders looking to fine-tune their motorcycle's gearing for improved acceleration or top speed.