Fiegao/ Nemis motor help.

[BrianG]

Well, I have an extra one of the shorter ones you can have. It looks like it goes on the back end (they are different lengths). Judging from the shaft markings, the front one looks like it was a hair under 8mm long. The one I have is about 5mm long.

If you can find some brass tubing, you could cut the length you need with a pipe cutter or something. The exact dimensions are 5mm inner diameter, 7mm outer diameter, by whatever length.