Found a posible rc plane for cox powered convertion

I like those linear servos David I've been curious about those lately.. but I don't think it's possible to find one that's waterproof. Most of the bipes/tripes (conventional multi-winged) have forward centers of gravity... I think it's because of the amount of "mass" placed along the airframe's datum line. There's more "mass" concentrated at the wing-saddle. Depending on the multi-wing design; the addition of N-struts/bracing. This moves a LOT of CG forward.

roddie wrote:I like those linear servos David I've been curious about those lately.. but I don't think it's possible to find one that's waterproof. Most of the bipes/tripes (conventional multi-winged) have forward centers of gravity... I think it's because of the amount of "mass" placed along the airframe's datum line. There's more "mass" concentrated at the wing-saddle. Depending on the multi-wing design; the addition of N-struts/bracing. This moves a LOT of CG forward.  

Yes, the small servo is really light but we still have good strength with them for 3.7 v I wonder about this mabe with corrosion x I could make it water proof a little ...probably not for complete submersion prolong but could avoid breaking them Could definitely work again after immersing in water after drying them I wonder what acrobatic skills this little tiger will have
I'm almost finished but I'm taking my time I have a little problem with the servos for the elerons because they are linear servos which are difficult to reverse the movement when I want to place it in reverse position I have the gears in the movement path of the rod And as I use two servos placed in y both have the same movement with one more channel available it would be possible To reverse one servo but only 4 channel on this receiver I wonder if I put on the wing on one side and an under the other side on the other Wing? I still have the throttle servo to install too.

Good news from the construction of the tiger moth it's almost finished
I had difficulty getting everything in but with a few modifications I succeeded To insert the throttle control servomotor I had to move the gas tank off-center on one side
The final weight is exactly what I expected 60 grams Dry without gas ad To this 5 gram mabe 7 for the fuel I don't know exactly how much gas goes into the tank and how much more the plane will weigh.

WOW ! Good job on getting the servos installed , i am thinking this baby is going to scoot !! Are you going with clear coat now or already there ? Those servos are very small compared to the glow head on the engine .010 TD !

Great job David!!…. Weight turned out not too bad as well ….. Best wishes on first flights