YZazw 2020 D51 - 50.3mm / 2.0 Inch

This 2020/D51 propeller series is a performance execution component developed for professional scale 2-inch ducted drones and FPV power hardware. By utilizing an optimized 4-blade architecture and reinforced polycarbonate material, it achieves reliable thrust output and superior stability for compact configurations under specified conditions. The internal design is verified for compatibility with 1103-1105 series motors, providing a stable execution base for environments requiring massive durability and consistent, smooth output. Technical Indicators: Product Series: 2020/D51 performance Propeller Execution Profile: 4-Blade Rotation Unit Size Scale: 50.3mm / 2.0 Inch Hub Interface: 1.5mm Shaft Hole Material: Reinforced Polycarbonate (PC) Weight: 0.93g per unit Center Thickness: 4.5mm Hardware Status: Ready System Component / Maintenance Spare Rotation: 4CW and 4CCW included Application: Power system assembly, technical maintenance, execution unit integration Packing List: 4-Blade Propeller x8 (4 Pairs), ducted design