I had my max bid in at 275, it blew past my bid in the last hour of the auction.
The ad said it runs great.
Other than a clutch to fit that crank, there is a piston, a rod and a crank in there, a couple of bearings and gaskets. No governor, no cam, no gears. If you just leave them alone, with good gaskets and seals, they are great little, lightweight engines.
Don't be scared of 2 strokes. Weed eaters and chainsaws are still 2 strokes.