This is a remix of the mirror mount for an ND MX-5 by Lonki on Thingiverse.

This print can be used to mount a GoPro or other camera to the mirror arm of an ND2 MX-5. It should also work for other Mazda vehicles like the CX-5, Mazda 3, or Mazda 6, anything with the same Day/Night mirror as the MX-5.

My 2020 MX-5 has the Day/Night Mirror and I found that the diameter of the mirror arm was too large for the original print. Thankfully, he provided the FreeCAD file and I was able to increase the size to fit on my MX-5!