This huge radio controlled scale model is powered by a 300N gas micro turbine engine (BF300). Built and flown by Paul Metcalf with assistance from son Luke Metcalf who is also an accomplished large scale RC pilot.
Wingspan: 166cm/182cm with Tanks
Length: 417cm (270cm section for transport)
Weight: 20kg+
http://www.youtube.com/watch?v=eeJPYRzq4SY
Was it very windy? The aircraft seemed to be a bit wobbly