I had the Sokol same kinda plane. I powered it with a Neu 1105/2.5Y 3s2100 30c I don't remember what ESC and Prop maybe a Cam 4.2x4.2. I WAS FAST!!!! It will need to be thrown VERY HARD like a javilen. I managed to get close enough to our radar gun and came up with 174mph. They fly great enjoy