Any of the outboard engine oils are TCW-III oils. This means they really are not engineered for use in air cooled engines such as chain saws and deposit control suffers at elevated temperatures. Also, TCW-III oils are not engineered for "race" engines, such as high output/higher temperature/high RPM 2 strokes (dirt bikes/atv's/kart) .
Even so, many people use TCW-III oils in dirt bikes and air cooled engines, often with good results. However, they don't mix at "lean" ratio's. If you choose to do this, mix at 32 to 1 in highly stressed engines to ensure adequate lubrication.
I'm not going to tell you that TCW-III oils are a disaster in applications other than outboards, especially when premixed at 32 to 1. But you may be better served by using the proper oil for the application.