Built R/C version to Promote E.V. Cockpit/Power supply! 1st Flight Test! Collar @ Base of Shaft Moved! Shaft to Hard for Set Screws to Bite Shaft Not Even Scratched Dimpled Shaft Problem Solved! A Bit to Much weight with Wings,Batteries,ESCs & Motors! OK Now Shaft Holds even with Screws Loosened! Next Test Friday or Sunday See it on You Tube! See Malfuntion Looks like Wings are Tail Heavy But Balance @ Chord Line Shaft Dropped Increasing Pitch Beyond Lift to Stall Angle! It will Make a Great UAV!
More Speed Brake than Lift Angle!