NorthGuy Show full post »
Peddler wrote:
There was a problem a few years ago where some rotors got out with the slip rings not positioned correctly and the fix was to shim the brush holder out with a flat washer or two.

Mine is rather shifted in the other direction. If I used the washers to move the brush assembly, it would put brushes even more towards the edge.

It may be different with the new rotor, but I haven't found any method to figure out if the brush is positioned correctly on the slip ring.