BiQu B1 Direct drive for BMG extruder

thingiverse

A poor-man's direct drive upgrade for the Biqu B1. I'm using the aftermarket hotend from Biqu, and the model in the image is the older version. The new version supports the extrude and cable better. Personally, I've had great results with this upgrade, from faster prints to more accurate prints. The Z-axis offset is -1.93, but yours might differentiate, depending in your print quality. Don't forget to set the X-offset of the probe to 0, too!