Re: 75 hp Johnson Stinger

[Don]

I don’t think you will have much trouble finding parts for the smaller gearcases, similar units were used on the two cylinder engines for years, although the driveshafts are probably unique. I’m sure there are outside vendors that make some sort or trim/power trim for these engines…
These are great engines, but plan on doing a total powerhead rebuild on any used engine you find, it has probably been used hard and is ready to be "refreshed". Like others have said, piston skirt cylinder fit is critical on these engines. Simply honing and re-ringing is not going to address this issue.