Vortex 512ZB-40 Steel Rear Sprocket Pitch Sprockets - 520 40-Tooth

The Vortex 512ZB-40 is a premium steel rear sprocket designed for motorcycle drivetrain applications. This 520-pitch sprocket features 40 teeth and is manufactured from laser-cut carbon steel for exceptional strength and extended service life compared to aluminum alternatives.

Key Features:

• 520 pitch with 40-tooth configuration for precise gearing
• Laser-cut carbon steel construction for maximum durability
• Electroplated satin black finish resists corrosion
• Hardened teeth for increased longevity and wear resistance
• Vortex signature design with cupped down face for weight reduction
• Precision-manufactured to tight tolerances for quiet, consistent operation
• Made in the USA by Vortex Racing

Vortex Racing has been manufacturing top-quality motorcycle racing components for over 20 years. Each sprocket is engineered to exacting standards and tested by professional race teams worldwide. The 512 series steel sprockets offer the perfect balance of strength, durability, and performance for both street and racing applications.