Prusa Mini Extruder Section - BMG Version

Prusa Mini Extruder Section - Using BondTech BMG 3:1 Dual Drive Gear System.

I created this using the original Prusa Mini Files and the model of the BondTech BMG by MarcoZ76. In my build of the Prusa "Midi" (my slightly larger Mini build at 220x220) - one of the hard to find parts that Prusa made is the Extruder Gears. The Titan and BMG stuff is the same ratio, but different physical size. I also didn't like that they went away from the proven dual-drive BondTech gear system that works so well in the i3 series - so here is my solution to upgrade your Prusa Mini to a Bondtech BMG!

Not only is it easier to find these gears - Original ones or Clones, but you are adding the undoubtedly better filament grip of the proven dual gear system, while keeping the torque and resolution of the 3:1 gearing!

This was created and released here prior to Bondtech's own Prusa Mini BMG as well as any other sold at retail. My design still has provisions not seen on others such as filament runout sw