Vortex 642CZR-44 Aluminum Rear Sprocket 44 Tooth

The Vortex 642CZR-44 is a high-performance aluminum rear sprocket featuring 44 teeth, designed for riders seeking optimal power transfer and reduced rotational mass. Manufactured by Vortex Racing, this sprocket is precision-engineered for motorcycles requiring enhanced drivetrain performance.

Key Features:

• 44-tooth rear sprocket for optimized gearing
• Lightweight aluminum construction reduces unsprung weight
• 100% CNC machined in the USA to tight tolerances
• Specially formulated aerospace-grade aluminum alloy per Vortex specifications
• Anodized finish prevents corrosion and extends service life
• Unique patented tooth design increases sprocket longevity
• Precision-engineered for maximum power transfer efficiency

Vortex Racing has manufactured top-quality motorcycle racing components since 1995, with products tested and proven by professional race teams worldwide. Each Vortex sprocket is crafted with the best quality materials and manufactured to exacting standards, ensuring superior performance for street, track, and racing applications. The 642CZR-44's advanced tooth profile design enhances chain engagement and reduces wear, making it an excellent upgrade from OEM sprockets for riders demanding reliability and performance.