Youtube user Landon Smith printed this complex gear system downloaded from Grab CAD. From his video description:
BTW: It is interesting that there are almost no review videos of Mojo printer, or most of the other high end desktop printers. Why?
This one took some working to get it to break free. The mojo is capable of printing +\- .007 of an inch so as long as I keep my gaps larger than that it should be fine, however a brain gear I printed had gaps at .009 and I never got it to spin. We were going to print some gears at varying gaps and see what worked but never got to it
BTW: It is interesting that there are almost no review videos of Mojo printer, or most of the other high end desktop printers. Why?