Hi rcdivot,
If you are using a 4 channel system, you will want to use the Y-harness for both ailerons in channel 1. The dual extension you are looking at will be fine.
If you are using a 6 channel system or above you will want to place one aileron in channel 1 and the other in channel 6, which if you need more length, a regular servo extension FUTM3910 will be fine.
I hope you find this information helpful. You can also reach our Futaba support team at 217-398-8970 opt 2, or via fax at 217-398-7721.
Sincerely,
Krysta Hunt
Product Development & Support Specialist
Futaba Service Center USA
ORIGINAL: rcdivot
My servo wire only sticks out of the wing tube about 1 inch. Not enough for me to be satisfied with so I am using a 6 inch extention on each servo wire through the tube.
I was thinking maybe I could use the duel extention below in place of a y-harness that has too much wiring for me.
Would this work?
http://www2.towerhobbies.com/cgi-bin...?&I=LXH451&P=M