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.

Download Now

Report as inappropriate

I've had the same issue in the past. The problem is most likely that your belt is slipping over the gear teeth. Check your acceleration settings, tighten the belt, and try slowing down if the problem persists.