Well it does work amazingly well for a gas engine with a glow plug. Somebody did really well on the engineering of it and the design. It has a lot of hang time using a 6 ounce fuel tank too. I typically only use like 1/2 of a tank oif fuel per flight.
Here is a video clip of me flying the NV_Engines GX40 in my 3D stunt plane.
http://www.youtube.com/watch?v=NJnwE...tsAme253Z2vaJw
