Vortex 110ZK43 Rear Aluminum Sprocket Sprockets - 43T

The Vortex Racing 110ZK43 is a 43-tooth rear aluminum sprocket designed for performance motorcycle applications. Engineered to Vortex Racing's exacting standards, this sprocket delivers a lightweight alternative to steel sprockets without sacrificing durability or precision.

Key Features:

• 43 teeth for optimized gear ratio and drive performance
• Lightweight aluminum construction reduces unsprung and rotating mass for improved acceleration and handling
• CNC-machined from high-grade aluminum for precise tooth profiles and consistent engagement
• Hard anodized finish for corrosion resistance and extended service life
• 110-series bolt pattern for direct OEM-style fitment
• Manufactured to tight tolerances for smooth, quiet chain operation

Vortex Racing is a trusted name in the motorcycle performance and racing community, producing sprockets used at every level of competition from weekend track days to professional racing. The 110ZK43 is an ideal upgrade for riders looking to reduce drivetrain weight or fine-tune their final drive ratio.