I currently have a 4hp 4 stroke outboard that weighs 60 lbs and am looking for something much lighter, say under 30 lbs. I recently found a new air cooled 2 hp 4 stroke that weighs 27 lbs, but am concerned that it does not have the hp to power a j24 (despite the dealer's assurances). I am also considering 2 stroke engines in the 3.5 hp range. Can anyone recommend a good light motor for a j24?