3D printed RC FPV tank rover

I designed the tank in a way that it can be almost completely 3D-printed. It’s of course inevitable to truely completely 3D print the tank so there are small additional parts needed like bearings, shafts, screws, bolts and nuts. The tracks however are completely 3D-printed and don’t need little shafts between every link. They are designed to snap together and stay together. It’s very hard to take them apart after they snapped together, which is of course the intention. I initially used 2 12V 1000 RPM moto