The ailerons arent that difficult. What can be a pain is getting the control horns and linkages set so that both are trimmed level.

Here is a tip with the Ultimate.

Instead of gluing the control horns on the edge of the aileron as shown in the plans, glue the control horns for the top wing on the bottom of the aileron, and glue the control horns for the bottom wing on the top of the ailerons.


Then go get some music wire.

Bend a 90 in one end.

Put the 90 in the top aileron, and than put one of those plastic Du-bro keepers on it.

Then on the bottom control horn, put some Du-bro ez connectors on them. They are a small metal cylinder with a hole in it. you slide the music wire through the hole, and then tighten a small screw to keep it in place.

This way you can make minute adjustments to get them all lined up, without having to rebend wire, or other nonsense. All you have to do to adjust them is loosen the screw and slide the control rod in or out to get it perfect.

I recommend the Du-bro Micro aileron kit for attaching the ailerons to the servos.

If you want to keep the weight down, just cut a piece of carbon rod to length, and CA some music wire to each end. You can put heat shrink over the CA to give it a cleaner look.