Vortex 641CS-46 Steel Rear Sprocket 525 Pitch 46 Tooth Black

The Vortex 641CS-46 is a precision-engineered steel rear sprocket designed for motorcycles using 525 pitch chain. This 46-tooth sprocket combines durability with performance, making it an excellent choice for street and track applications.

Key Features:

• High-strength carbon steel construction for maximum durability and wear resistance
• 46 teeth configuration for optimized gearing and performance
• 525 pitch chain compatibility
• Black electro-plated finish to prevent corrosion
• Unique tooth design increases sprocket longevity
• Lightening holes reduce rotating mass for improved acceleration
• CNC manufactured in the USA to precise specifications
• Vortex patented sprocket design ensures proper chain engagement

Vortex steel sprockets are manufactured to exact tolerances ensuring concentricity and reliability. The carbon steel alloy construction provides superior strength compared to aluminum sprockets, making this an ideal choice for riders who demand long-lasting performance. Each sprocket features strategically placed lightening holes that reduce weight without compromising strength, helping to improve throttle response and overall performance.