luidens

Solved, ( thanks to support ) The gear on a hard surface and the motor in your hand and a pretty hard push did the trick. ( scary ) I was trying it the other way around to push the gear on the motor ( the gear in my fingers )

Hi, when I try to fit the small back gear on the feeder motor it wont fit. The inner diameter of the gear is 4.8mm and the axel is 5mm. The material is so hard that forcing it is not really an option. http://www.flickr.com/photos/ultimaker/8634903730/ Any thoughts how to resolve this?