I have been struggling to put this thing together and I needed to have the finesse of a watch maker, only to find the main rotor shaft is not aligned properly. Unknown to me the frame work was a little out while the glue was setting. The quality of the plans where very poor and I needed a magnifying glass to try and see what they were about. The servos where falling apart in the bag, as the little screws had lost their grip. The photo description is incorrect as the part I got, looked nothing like this photo, The new frame only had one mounting point for the canopy. For the price I suggest just buy another MCPX or the HK equivalent and forget this option, the time I wasted and money the kit cost I could have bought a new one.