Vortex 225ZB-42 Rear Sprocket Aluminum Sprockets - 42-Tooth 520-Pitch Blue

The Vortex 225ZB-42 is a high-performance aluminum rear sprocket designed for 520-pitch motorcycle drivetrains. This lightweight racing sprocket features 42 teeth and is precision-engineered for optimal power transfer and durability.

Key Features:

• 100% CNC machined from specially formulated 7075-T6 billet aluminum alloy
• 42-tooth configuration for versatile gearing options
• 520-pitch design for compatibility with standard racing chains
• Anodized finish prevents corrosion and enhances durability
• Patented saber tooth groove design increases sprocket longevity
• Lightweight construction reduces rotating mass for improved acceleration and handling
• Manufactured in the USA to the tightest tolerances

Vortex Racing sprockets are tested on the track with feedback from professional race teams worldwide. Each sprocket is precision-machined to deliver consistent performance in motocross, supercross, road racing, and street applications.