Faster, easier, and cheaper than the molded techniques of the past, 3D-printed technology allows racing teams to grab a ...

Once upon a time, a remote controlled (RC) car was something you’d buy at ... Save for the fasteners and bearings, all the other parts are 3D printed. The hard components are produced in PETG ...

and 3D printed all those parts into just one piece. The first phase of the process, completed on Tuesday, took just 44 hours. "A 3D printed car like ours will only have dozens of components ...