Parametric NEMA17 Motors

While designing my 3D printer I found that I needed an accurate model of NEMA17 motors of a few sizes in order to accurately design the printer digitally.

I have provided STL and STEP files for each of the sizes which I have encountered more commonly in different online stores I've used. There is also an F3D file for Fusion 360 that you can use to create whatever sizes of NEMA17 motors that you might want. If you don't know how to modify parameters within Fusion 360 to modify the design, I've attached an image that hopefully explains that!