Vortex 201EZR-42 Steel Rear Sprocket 42-Tooth

The Vortex 201EZR-42 is a 42-tooth steel rear sprocket engineered for performance-focused motorcycle riders who demand durability and precise power transfer. Built to Vortex's exacting standards, this rear sprocket is manufactured from a specially formulated carbon steel alloy and features an electro-plated satin black finish for long-lasting corrosion resistance.

Key Features:

• 42-Tooth Steel Construction — Hardened carbon steel for extended wear life and reliable performance under demanding conditions
• Vortex Patented Tooth Design — Unique tooth profile promotes smooth chain engagement and increases sprocket longevity
• Corrosion-Resistant Finish — Electro-plated satin black coating protects against rust and the elements
• Weight-Reducing Cutouts — Precision-machined lightening holes reduce rotating mass for improved throttle response
• 100% CNC Manufactured in the USA — Tight tolerances ensure concentricity and consistent fitment
• Vortex Patented Sprocket Design — Unlike any other sprocket on the market, optimized for performance and longevity

The Vortex 201EZR-42 steel rear sprocket is an ideal replacement or performance upgrade, offering the durability advantages of steel over aluminum while maintaining the precision Vortex Racing is known for. Whether used on the street or the track, this sprocket delivers consistent power delivery and long service life.