Old 12-05-2017, 03:38 PM
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Originally Posted by RGunn View Post
Do you have calipers to measure the diameter of the motor shaft? That would be the place to start and then all you need is the pitch they are using and you should be able to hunt-up pinions if they are out there.

If it's a 2mm shaft there are quite a few choices.
I found what motors are used in this thing and it looks like a 1.5mm shaft but I did not take mine out yet to make sure I may order a test motor and see if it will work better.
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