I found this forum while researching a 1958 Lawn Boy 5200. I needed a trimming mower, so I figured I'd try it. I hope to be able to locate an on off switch for it, but besides that it's in great shape.
Welcome, I can't get my usual parts look up site to work this evening, what is a 5200? Does that have a "C" engine on it? IF so, I just MIGHT have a new switch ***'y. Send picture of mower if nothing else. Address below, put in proper format and remind me what you want.