I built this RC truck entirely around stuff I had lying around from other projects, using n20 gear motors, a 9g servo, and a 2-in-1 esc/rx for the electronics. This project was more about the design of the truck than about the final product. This was the first project that I fully CADed, including small details like fasteners and everything, and, because of that, every single part worked first try. This project was proof that the putting in extra effort on the design side saves so much time and material down the road, and now try take this approach for every major project.