Vortex 245-46 Silver 46-Tooth Aluminum Rear Sprocket

The Vortex 245-46 is a precision-engineered aluminum rear sprocket featuring 46 teeth, designed to deliver exceptional performance and durability for sport and street motorcycles. This premium sprocket is manufactured from 7075 T6 billet aluminum, offering significant weight savings over OEM steel sprockets while maintaining superior strength and reliability.

Key Features:

• 100% CNC machined with patented saber tooth grooves for extended sprocket life
• 7075 T6 billet aluminum construction for lightweight performance and reduced rotating mass
• Unique tooth design that increases sprocket longevity compared to conventional designs
• Silver anodized finish for corrosion resistance and attractive appearance
• Precision machined to tight tolerances for optimal chain engagement
• Improved acceleration, deceleration, and handling characteristics

Vortex Racing sprockets are manufactured in the USA and tested by professional race teams worldwide. The lightweight aluminum construction reduces unsprung weight and rotational inertia, allowing for quicker acceleration and more responsive handling. The patented tooth profile distributes load more evenly across the chain, reducing wear on both the sprocket and chain for extended drivetrain life.