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Old 11-28-2004, 08:29 AM
  #24  
Sean Plummer
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Join Date: Sep 2004
Location: , AZ
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Default RE: Composite-ARF Extra 330L Conversion

Next the Aileron servos, The wings use a removable "hatch" for the aileron servos. The model can use 1 or 2 servos per aileron, the kit includes servo mounts for standard size servos.

I have decided to use a single New Futaba Digital S9152 servo http://www.futaba-rc.com/servos/futm0211.html for each Aileron. This servo weighs 2.6oz. and has 277oz torque. Using this single High Power servo will reduce weight and provide ample power for the ailerons.

The aileron servo horn is mounted like the elevators, and an alignment jig is fabricated to ensure equal aileron throw. I fabricated the servo mount using hardwood and plywood, use Slow Cure epoxy to glue the parts together. The large futaba servo arm provided with the servo, is perfect for this application. Screw the servo plate to the wing as per the instructions.
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