MakerBot Print is our newest print-prepration software, which supports native CAD files and STL assemblies,
allows you to interact with all your printers via the Cloud, and many other exciting new features.
Retractation distance : 2.5 mm
Extra Prime amount : 0.1 mm^3
Travel speed : 120 mm/s
The lenght of my bowden tube is about 35cm.
Every printers are different, you should adjust each parameters for yours. I can tell you that once these one adjusted, you will have better results :)