Two Extreme Flight(s) officially RTF
I'm pretty impressed with how this came out, so here are the totals:
EF Edge: Essentially set up as designed except I transferred the rudder servo to the tail, different tail wheel and built my own wings......oh, and bolted an EME70 on the nose
. Wingspan went from 88" to 90.5", it will not get SFG's and wing area increased by 250sq. I also used my own (Viper) custom airfoil for both root and tip.
All up RTF weight as it sits is 20lb. 8oz. I had two of these in years past both set up with DLE55's, canisters and one had a smoke system that were both right at 20lb and they were great performers, so I'm really excited to try out these new rigid wings and more power!!!!!
EF Extra: OK, so those that know me know that I beat this thing like a redheaded step child ALL last year and smiled like downtown
@tylerzx9r brown the whole time!!! Finally at DesMoines Harvest huck I embarrassed myself with a nice face plant on the tarmac.
So for this one I did all needed repairs, changed out the landing gear for much heavier TNT aluminum, new cowl, new canopy, completely new wings. Wingspan will be 92" once I get the new
much smaller SFG's built. Wing area increased by just about 100sq. Wing root and tip chord have been changed. I used EF stock airfoil at the root (plus a little chord depth), and my own airfoil at the tip (plus chord change). Added two aileron servos for a total of four, and now have flaps, full length ailerons, short outer ailerons, and spoilerons.
Weight as built stock with the DA70 was 20lb. 10oz. So with all these mods my new total RTF weight is 20lb. 14oz.