Vortex 775ZB-47 Steel Rear Sprocket Pitch Sprockets - 47T 428

The Vortex 775ZB-47 is a 47-tooth steel rear sprocket designed for 428-pitch chain drive systems. Vortex Racing is a premier American manufacturer renowned for producing high-precision drivetrain components that meet the demands of both street and track riders.

Machined from high-strength steel, this sprocket delivers exceptional durability and wear resistance compared to aluminum alternatives, making it an ideal choice for riders who prioritize longevity. The precision-cut teeth ensure smooth, consistent power transfer and proper chain engagement throughout the sprocket's service life.

Key Features:

• 47-tooth rear sprocket for optimized acceleration and low-end torque
• 428 pitch chain compatibility
• Manufactured from high-strength steel for maximum durability and extended service life
• Precision CNC-machined teeth for smooth chain engagement and reduced wear
• Direct OEM-style replacement fit for easy installation
• Made in the USA by Vortex Racing

The Vortex 775ZB-47 is a reliable, performance-oriented sprocket upgrade or replacement for compatible motorcycles. Pairing with a quality 428-pitch drive chain is recommended to maximize drivetrain efficiency and longevity.