Originally Posted by kyleservicetech
EDF is an Electric Ducted Fan system. These power systems are generally used for very high performance, very fast models. These EDF's are not very efficient for the type of application you're interested in.
Okay thats understandable since the tasks are very simple. Level flight for 40 minutes. The design model looks very similar to the RQ-11 Raven to give you an idea of what we are going for