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If you decide to use single servo, glue servo in, and after that glue top of fuselage as shown.
Cut holle for aileron horn as shown. Try to do it exactly same on both ailerons. Next picture show
aileron servo arm , Take original servo arm and put it on servo trim and sub trim on your radio must
be 0. When you make such setup on your radio, glue fiberglass servo arm to plastic servo arm,
now you have perfect center and dont lose resolution when you try to achieve maximal equal
deflection to both sides. Next to the servo arm you can see Z bend, this is part included in kit and it
work just fine for regular use. On my competition planes i try to have perfect setup in each detail.
To achieve control linkage without slope (play), i use tiny ball links from Trex-250 helicopter. I learn
this trick from top USA pilot and builder Devin McGrath. Ball links are not included in kit, so if you
want this upgrade you can purchase it by yourself. I buy mine from Horizon Hobby.
H e r e y o u c a n s e e
pushrod connected to
servo arm. It is ready for
final adjustment and
attachment to aileron
control horn. This is
difficult part because
there is no god way to
adjust lenght of pushrod,
so you have to measure
few times to be sure it will
be right size.
I use top holle on servo horn and on servo arm i use second from side.