RC BOBCAT SKID STEER ULTRA RC

These are the files for the RC bobcat i designed!!!!! There is a video if you want more info!!!! https://www.youtube.com/watch?v=P_tvqk8mg5A&feature=youtu.be i would love to have some feedback on the designs if anyone has any ideas there is lots of information on the video so check that out, but basically there is not many options out there for rc bobcat's and i think they are the ideal digging machine, so i designed my own!!! It is pretty awesome but not to cheap. This has 3D printed wheels on it, but the motors use an adapter which has a 12mm hex so any rc wheels will fit. I designed the 3D printed ones because of the deep wheel insert and the weight of the bobcat is pretty heavy and needed more support for the skid steering. you need the one with 6mm shaft https://www.banggood.com/3mm-4mm-5mm-6mm-7mm-Hexagonal-Copper-Coupling-Coupler-for-Robot-Car-Wheel-p-1171587.html?rmmds=myorder&ID=41225&cur_warehouse=CN This makes for a very strong drive train with no weak dri