Don, remember writing this?

I was going to get the OS four stroke and saw this, and didn't want to wish I had gotten something different. So I was between the YS110 and the 120AX, and with no four stroke experience under my belt I went with the 120AX, which was the perfect choice for me.
ORIGINAL: Don M.
ORIGINAL: Diver09
Hey guys I was just wondering what angle do I need to mount a Y.S 110. Will inverted work? I haven't ordered the engine yet but will in a few days.
I have my OS mounted inverted and it doesn't have a pump so the 1.10 will work just fine. I would move the tank back to the CG.
This is the engine I wish I had used. The OS is fine but the YS would be lighter, more power and I would have the tank on the CG.
Go for it