All O.M.C.'s----a 40 hp. Evinrude -- a 40 hp. Viking.-- a 28 hp. Evinrude. -- a 33 hp. Johnson (long shaft) .-- a 40 hp. Johnson. I've had some running in the past ,but they have been stored for a while. I collect old O.M.C.'s and have run out of room ,so some must go !!! . The old ones are simpler to work on -- many parts are still available . Will consider trading for collectable fishing gear. or a bit of cash. Make an offer?