Hi guys. I'm building a MB339 with a 70N class turbine. The wing span is about 5,5 feet (1,7 mt) and it will weight about 7-8 kg (17 lbs).
In these days i have to choose the right servos for the stabilizer. I will put the servo directly in the stabilizer (one servo for each moving part). I think i will put on , the HITEC hs.5125 digital metal gear servo. It pulls 3,5kg (48.60 oz) at 6V , but the special thing is that this servo is only 10mm thick (3/8 inch).
Do you think this servo could be good for my jet?
This is my first jetplane and i don't have experience about them.
Thanks
Nicola
Italy

P.S. This is the link to the hitec servo
http://www.hitecrcd.com/servos/show?name=HS-5125MG

Nicola why not ask over on the RC Jets forum. I'm sure they will have your answer.

Ops I see you already did.

I had usesd Flyermate D55.0 Digital servo ,which has metal gear too.It pulls 10kg/cm(6.0v) .

Did you use one servo for each moving part of the stabilizer?