engine. If you ever wondered how these worked, why not print a model? That’s what [Engineering Explained] did. They printed a 1/3 scale model and made a video explaining and demonstrating its ...

You can probably find dozens of files to 3D ... printed engine bay. If you're reading this the day it goes live, the files are for sale for half price. Still, even if the sale is over, $20 to ...

Then the non-printed components (engine, seats, steering wheel, etc.) were attached in the last stage of the assembly. "A 3D printed car like ours will only have dozens of components," Local ...

and engine rebuilds, you might like to get involved at the RC scale instead. [Max Imagination] has just the build to get you started. The design uses 3D printing for the majority of the chassis.