The Sears 3.5 HP just an air cooled noisy " ESKA " or perhaps a McColough motor .-----Not high on the hit parade.----Not worth much.
Yep, made by Eska, this one has a Tecumseh/Power Products power-head. Too many feel these aren't worth anything, oddly the same people will spend a small fortune on a "Guppy" or similar Tecumseh powered model made in similar fashion. Other than being louder than than many "other" makes of outboards, I still do like these. At least in my case I stick to point ignition models only. These Eskas and like models work very well with my 12' Starcraft fish'n boat, once gone through (no different than any other vintage brand) are a great very lightweight and dependable motor for fishing trips to the nearby lake. Simple and easy to work on and the point ignition parts are still plentiful and not costly, water impellers are still reasonably priced as well. Lets see, this one is now 54 years old and will be up and running again very soon. I still won't understand the nay sayers on these, but it is what it is. I still own a 1953 Sears Craftsman walk-behind lawn mower powered by a Power Products engine that still starts on the first wrap of the pull rope!