Servo Arm, 20 mm

Mfn. No: PDRS004

Availability: In Stock. Ships within 24 hours.


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This polished aluminum servo arm is clear anodized and laser etched after being CNC-machined from a solid billet of 6061 T6 aircraft aluminum. Broached to fit ProModeler (and Futaba) servos (25-splines), this unit is perfect for extreme flight loads like those imposed by cyclic inputs of an 800-class helicopter. Drilled and tapped for M2 threads, this is a smart choice when high flight loads are part of the equation.

Dimensions: 25-spline (Futaba-compatible)

  • 1st hole: 10 mm from center
  • 2nd hole: 15 mm from center
  • 3rd hole: 20 mm from center