Thanks guys, I found the info helpful.

Do you guys know the speed of this plane with a Thunder Tiger 120 Pro?
3.2 H.P. at 14000 RPM.

You know for that occasional high-speed level flight. For that occasion I will not be using 17 x 6 prop, but some thing with more speed versus thrust. Yeah, I know with those thick wings it is not a speed demon, nor am I looking for one.

Any info on Prop/RPM for this motor?

Gryphon