99GrandTouring

I'm building a bob martin *****cat 2M glider and I"m trying to decide which servos to use.
I had another *****cat that had 2 standard servos and it did well but I'm looking to make this one a little lighter.
are the 241's to small for a 2m glider with an .049 engine on it?

If so then I'm assuming the next step up would be the 331 and 341's. What is the difference in these two? the only thing I see is the motors (ones 3 pole the other 5 pole) what does that mean?

I'm looking to for as small light of a servo as I can get for this because I might also add in spoilers. so it would be carrying 3 servo's

So what would you reccomend and could you elaborate on the difference between the 331 and 341.

Thanks!

99GrandTouring

anyone?

theox

If I remember correctly, that particular model is a rudder and aileron configuration.

The 241's are too small. The 331's are OK, as long as the .049 isn't a T.D. and

your aim isn't to 3-D it. The 341's theoretically have 67% finer resolution, but

on a plane like the one you describe I doubt most fliers would note the difference.

99GrandTouring

well its just a basic rudder/elevator glider but it will have the cox tee dee .049 on the front?
So the 331's aren't ok?

theox

If it's for rudder and ELEVATOR you will be fine with the 331's.

99GrandTouring

Cool, Thank you!