One of the wires that connects one the brushes is broken. But I laid them together before taking the photo. I tested the motor before disassembly and it did not work. Not being an electrician, nor having any experience with electrical motors, I was thinking of having some else repair it. The wire insulation looks good and that is something that I can check further. The bearings seem to be fine. There is a lot that I can do, but this isn't something that I have knowledge of. Tho to be honest, I would really like to learn.