A little background that leads me to this issue. Got out of flying for a few yrs and starting to get the itch again. I picked up a Royal- Air 40S from a friend who never built it so it's brand new but old (its the ugly stick Royal kits put out) To get my thumbs back before I fly my usual stuff. Well can't decide what to put on it for a engine, I do have 3 OS 46 engines (2 SF one ringed and a FX) and a few others that would work on it BUUUT I have a Webra speed 50 I have no airframe for ATM sitting here. Would that be a bit much for a innocent little stick??? I was also thinking I could put it on my Revolver for the higher RPM I can get out of it but it has a OS 55AX that flies it well. So how do you all think a stick would do with the Webra with a larger lower pitched prop do, Gott remember what that engine likes for props though. OK next question what prop would you use on it too LOL
The engine in question here
Dauntae