I3 Bowden Extruder Top Mount - BMG or Dual Gear - Filament Runout Sensorout

This I3 top mounted Bowden extruder and motor mount includes optional generic filament runout sensor mounts for BMG or Dual Gear (i.e.: Winsinn) extruders. Other filament sensor mounts can be added depending on interest and need. The filament sensor arms include filament guides to take filament from a spool mounted above the printer, usually on the top of an enclosure.

For a great looking and great performing E3d V6 hotend mount to go with this kit, see my Thing for that at: https://www.thingiverse.com/thing:5189474. I have that E3d hotend and mount system on my own Wanhao I3 Plus printer.

Updates:
22-02-25

• Minor change. Revised extruder mount with better mount point under extruder motor.