POWERFUL PERFORMANCE Introducing the E-Flite EFL9790, a 64mm EDF Ducted Fan Unit that features an impressive 11-blade design, ensuring optimal performance for your R/C aircraft. IDEAL DIMENSIONS Crafted with precision, this ducted fan boasts a housing diameter of 64mm, making it an ideal fit for a variety of radio controlled airplane models. QUALITY CONSTRUCTION Constructed to withstand the demands of flight, the E-Flite EDF Ducted Fan Unit is built with high-quality materials to deliver reliability in every takeoff and landing. EXCITING NEW PRODUCT This unit is marked as *NEW*, offering hobbyists and enthusiasts the latest in EDF technology for enhanced flying experiences. Experience the thrill of flight with the refined capabilities of the E-Flite EDF Ducted Fan Unit, designed specifically for enthusiasts of radio controlled airplanes.