Vortex 488AZK-40 Aluminum Rear Sprocket 40-Tooth

The Vortex 488AZK-40 is a high-performance aluminum rear sprocket designed for motorcycle racing and enthusiast applications. This lightweight CAT5 aluminum racing sprocket features 40 teeth and is part of Vortex's premium colored anodized sprocket line with contrasting machined silver accents.

Key Features:

• 100% CNC manufactured in the USA from specially formulated alloy per Vortex specifications
• Constructed from incredibly durable 7075 T6 aluminum with unrivaled precision machining
• Color anodizing excludes sweeps, mud grooves and teeth, creating a bright flash of color with bright silver highlights
• Unique tooth design with debris clearing grooves increases sprocket longevity
• Vortex patented sprocket design is unlike any other sprocket
• Lightweight construction reduces rotating mass and aids in putting more power to the pavement

Vortex sprockets are made from aerospace-grade aluminum, providing optimal power transfer and reduced rotational mass. The colored anodized finish not only provides eye-catching aesthetics but also offers superior corrosion protection. This sprocket is designed for riders seeking performance gains through weight reduction and precise engineering, making it ideal for both track and aggressive street applications.