Vortex 225ZO-43 Steel Rear Sprocket 43-Tooth

The Vortex 225ZO-43 is a high-performance 43-tooth steel rear sprocket engineered for motorcycles and ATVs demanding durability and longevity. Manufactured by Vortex Racing, a U.S.-based company owned and operated by motorcycle racers, this sprocket is built to professional racing standards with precise tolerances.

Construction and Materials:

• Carbon steel alloy manufactured to Vortex specifications for maximum strength
• Electro-plated satin finish to resist corrosion
• Hardened teeth for extended wear life without compromising structural integrity
• Cupped design reduces rotating weight while maintaining strength
• Laser-cut with Vortex's patented tooth design

Performance Features:

• Unique patented tooth profile increases sprocket longevity compared to standard designs
• CNC machined for precise concentricity and smooth power delivery
• Heavier than aluminum but provides significantly longer service life
• Track-tested design with feedback from professional race teams worldwide

Vortex steel sprockets are ideal for riders who prioritize durability and value, particularly for trail riding, commuting, and applications where longevity outweighs the weight savings of aluminum alternatives. The hardened teeth and corrosion-resistant finish ensure this sprocket will deliver reliable performance through many miles of use.