Vortex 490ZR-43 CAT5 Aluminum Rear Sprocket Red 43-Tooth

The Vortex 490ZR-43 is a lightweight CAT5 aluminum rear sprocket featuring 43 teeth in Vortex's signature red anodized finish with contrasting silver machine cuts. Designed for performance-minded riders who demand precision and durability, this sprocket is 100% CNC machined in the USA to the tightest tolerances.

Key Features:

• Lightweight CAT5 aluminum construction reduces rotating mass for improved throttle response and acceleration
• 100% CNC manufactured in the USA for unmatched precision and consistency
• Specially formulated alloy per Vortex's proprietary specifications for optimal strength-to-weight ratio
• Red anodized finish with contrasting silver machine cuts on the body — color anodizing excludes sweeps, mud grooves, and teeth for a bold, race-inspired look
• Vortex patented saber tooth groove design is unlike any other sprocket, engineered to increase sprocket longevity
• 43 teeth for precise final drive gearing

Vortex Racing has been manufacturing top-quality racing components since 1995. Owned and operated by motorcycle racers, every sprocket is tested on the track with direct feedback from professional race teams worldwide. The 490ZR-43 is the ideal upgrade for riders looking to reduce unsprung weight while maintaining the durability and performance expected from a Vortex product.