High Performance 50mm Ducted Fan for RC Jets and EDF Aircraft With 12 Blade Prop Kit Beefed Up Injection Molded Housing for Quadcopter DIY Projects Includes 39mm Body 63mm Mouth and 54mm Inner Diameter

High-Performance 50mm Ducted Fan Kit for RC Jets, 12-Blade
✔️ 39.08mm length, 63mm mouth, 54mm inner diameter, 1 unit

This ducted fan kit is designed for RC jets and EDF aircraft, featuring a 12-blade design and a fully injection-molded housing for high rigidity and durability. It’s a solid fit for DIY quadcopter projects and small RC planes.

✅ 12-blade ducted fan design for efficient airflow and thrust (39.08mm/1.5in length, 63mm/2.5in mouth, 54mm/2.1in ID)
✅ Fully injection-molded housing increases rigidity and reduces damage
✅ Compatible with QF2611-3300/4000/4600/5000KV brushless motors for RC planes
✅ Package contents: 1 Propeller, 1 Duide Ring, 1 Ampty Ducted Fan, 1 Fan Cap, 5 x Screw, 1 x Main Shaft, 2 x Inner Hex Screw
✅ Blade-to-duct balance improves stability and aerodynamics

💡 What is a ducted fan unit used for in RC aircraft propulsion?

A handy propulsion boost for small RC jets and EDF aircraft. - handy propulsion boost for small RC jets and EDF aircraft - improves thrust-to-weight and airflow efficiency through the 12-blade rotor and ducts - compatible with common brushless motors for RC planes and DIY builds - great for quadcopter and DIY projects needing compact, powerful propulsion ✝️