Vortex 144AZK-43 CAT5 Aluminum Rear Sprocket 525 Pitch 43 Tooth Black

The Vortex 144AZK-43 is a high-performance CAT5 aluminum rear sprocket engineered for Honda motorcycles. This lightweight racing sprocket features 43 teeth and is designed for 525 pitch chains, offering an optimal balance of strength and weight reduction compared to OEM steel sprockets.

Premium Construction:

• CNC machined from aerospace-grade 7075-T6 aluminum alloy
• 100% manufactured in the USA to Vortex specifications
• Black anodized hardcoat finish for enhanced wear resistance and corrosion protection
• Contrasting silver machine cuts create an attractive appearance

Advanced Design Features:

• Patented Saber tooth grooves increase sprocket longevity
• Unique tooth profile reduces chain wear and improves power transfer
• Precision-engineered for perfect chain engagement
• Significantly lighter than stock steel sprockets for improved acceleration and handling

Vortex CAT5 sprockets represent the pinnacle of aftermarket drivetrain components, combining race-proven performance with exceptional durability. The specialized alloy and advanced tooth design work together to extend service life while maintaining optimal chain performance throughout the sprocket's lifespan.