Vortex 801ZK-43 Aluminum Rear Sprocket 43 Tooth

The Vortex 801ZK-43 is a precision-engineered aluminum rear sprocket designed for high-performance motorcycles. This lightweight sprocket features 43 teeth and is manufactured from 7075-T6 aluminum alloy, providing an excellent balance of strength and weight savings compared to steel sprockets.

Key Features:

• 43-tooth configuration for optimized gearing
• Constructed from aerospace-grade 7075-T6 aluminum alloy
• CNC-machined for precise tolerances and perfect fitment
• Hard-anodized finish for enhanced durability and corrosion resistance
• Lighter weight than stock steel sprockets for reduced rotational mass
• Self-cleaning mud grooves help maintain chain alignment

Vortex sprockets are designed to work seamlessly with modern O-ring, X-ring, and Z-ring chains. The aluminum construction offers significant weight reduction over steel alternatives while maintaining the strength needed for demanding riding conditions. Each sprocket undergoes strict quality control to ensure optimal performance and longevity.