I have the LEO 110 from CMP
I have the YS 110 is going in it
the plane was designed for this engine
the only problem you might have is the exhaust system
it is a tight fit under the tunnel cover and it would be a pain to use a regular style muffler it would stick out the side of the tunnel and would have a big hole cut in to it for clearance just to fit over it
I don't know the crankcase size is on the Satio 150 but you might have a problem with fitting the engine mounts that are built in already