Oh, I know I could *buy* some, but I need to be able to *find* them, such as discards, before I can afford them.
I've already spent far more money than I can really afford on "deals I could not pass up" in the last couple of months, and it's leaving me hungry (literally). I'm still planning on looking around at repair shops and whatnot for scrapped motors, but not expecting to be able to do that for a while yet.
In the future, assuming my economic situation improves, I would probably be able to find a local source of the motors for a reasonable price, if I don't find scrapped ones first.
EDIT (ADDED): I don't have time to work on them, anyway, right now, and anticipate it'll be months before I would, at best.
I'm just really liking the way those things look for repurposing.