Vortex 410ZL-42 Aluminum Rear Sprocket 42 Tooth

The Vortex 410ZL-42 is a high-performance 42-tooth aluminum rear sprocket designed for sport and racing motorcycles. Manufactured by Vortex Racing, a U.S.-based company trusted by professional race teams worldwide, this sprocket combines lightweight construction with exceptional durability.

Key Features:

• 42-tooth configuration for versatile gearing options
• Precision laser-cut from aerospace-grade aluminum alloy
• Drilled lightening holes to reduce rotating mass and improve acceleration
• Hard-anodized finish for enhanced wear resistance and corrosion protection
• Manufactured to the tightest tolerances for smooth, efficient power transfer
• Computer-designed tooth profile for optimal chain engagement

Vortex aluminum sprockets are favored by racers for their superior strength-to-weight ratio compared to steel sprockets. Each sprocket is precision-machined to exact specifications and tested on the track with feedback from professional racing teams. The lightweight design reduces unsprung weight and rotational mass, allowing for quicker acceleration and improved handling response.