If you add ailerons, it will fly about like a cub or a Pete-n-poke. real docile slow and dependable. I had a .70 Surpass with an APC 12X8 on mine and it would be airborne in 25 feet max at 1/2 throttle. And my 12 year old still beat it in a race against his bicycle. it was probably too much engine and not enough prop, but that's all I had the ground clearance for.