11
Parts Needed
• Wing assembly
• Control horn (2)
• Horn back plate (2)
• Mounting screws (6)
• Aileron control wire (threaded on both ends) (2)
• Clevis (4)
Tools and Adhesives Needed
• Drill
• Drill Bit: 1/16"
• Felt-tipped pen/pencil
• #2 Phillips screwdriver
• Triangle
• Masking tape
Step 1
Locate the aileron control horn, backplate and three
mounting screws.
Step 2
Place the wing assembly upside down on a flat work surface.
Place a straight edge against the servo control arm, parallel to
the servo arm travel as shown. Using a felt-tipped pen or
pencil, mark the leading edge of the aileron. This will be the
location for the center of the control horn.
Step 3
Place the aileron control horn on the mark made in the
previous step, aligning the center of the control horn on the
mark. Align the clevis holes in the horn with the aileron
hinge line as show below and mark the location of the three
mounting screws.
Step 2 photo
Section 4: Installing the Aileron Horn
and Control Linkage
Continued