Old marine engine, first start since?
This is a old 2 stroke 2 cylinder marine engine from around 1920's, no manufacturers name or any ID on it. After fixing the magneto (Ruthardt ...

This is a old 2 stroke 2 cylinder marine engine from around 1920's, no manufacturers name or any ID on it. After fixing the magneto (Ruthardt ...
Kromhout engine build 1938, type 2H3 2-stroke 2-cyl. diesel engine rated 80 HP at 350 RPM max