Originally Posted by
mick33b4
After trying to find these washers, at a reasonable price, for a while, I stumbled on the search term "axle spacer". This will get you to many slot car retailers who sell lots of 1/8" axle spacers at many thicknesses. Really cheap compared to RC car vendors.
Where did you find stuff "at a reasonable price?"
I bought a box of brushed motor parts from someone back in the day and it came with a armature tube about half full of shims. Equivalent to about half a shot glass full. At the prices I see today that looks like around $500 of shims. That's ridiculous. They weren't anywhere near as expensive as that back then.