Hello friends, you need old broken 2 channel rc helicopter or any other helicopter to build it. Also you can modify it as par your imagination so build it and enjoy have great fun
My Extreme Flight Extra 300 88" wing-span with a Brillelli 366GT 60cc Gas motor, HiTec 5955TGs all around, Smart-Fly Sport Plus with optical ignition kill switch
Justin skimmed over a small but important step! The GoPro power cable needs to be soldered into the 5 volt power source going into the FPV video transmitter on the drone
