Servo tray pre-fit and optional Ballast tube in place. Keep the elevator servo far enough from the side to allow the servo horn and pushrod to have some room. The switch is located behind the elevator servo.
Note: If you choose to run 2
servos for the v tail each servo arm will be pointed to the outside side
of the fuse and the pushrods ran tight along the fuse side for the entire
length. This ballast tube would have to be installed in a different position
if I ran 2 elevator servos. There is room under the wing for ballast installation
if you run 2 elevator servos Just slide in the lead ballast and bolt it
to the fuse floor under the CG.