If you search for 2 cycle marine engines you might find a bit more information. They may be called “make and break” on the sea coast ( kind of have their own language there anyway ) but it is a 2 cycle hit and miss. The speed is regulated basically the same way other 2 cycle hit and miss like...
Brian,
I am very new to model engines but have been around Hit and Miss engines since I was a baby!! Almost 60 years. I have many. A hit and miss is just that. It hits or misses. That boat engine is a 2 cycle, I’m not positive but it appears to regulate its speed just like a Maytag washer 2...