Align DS425M Digital Tail Servo


This is the Align DS425M Digital Tail Servo.


  • Faster speed with high torque performance, allowing helicopter to perform with faster and higher precision.
  • High rigidity, shock resistant metal gears with high strength composite alloy gears with durable structure characteristics.
  • Aluminum alloy mid case construction for instantaneous heat dissipation, maintaining servo’s high efficiency.
  • Supports digital & analog control signal.
  • Powerful and precise servo, suitable for T-Rex 250/450 tail use.


  • Stall Torque:
    • @ 4.8V: 13.88 oz-in (1.0
    • @ 6.0V: 16.66 oz-in (1.2
  • Speed:
    • @ 4.8V: 0.07sec/60°
    • @ 6.0V: 0.05sec/60°
  • Rating voltage: DC 4.8-6.0V
  • Temperature range: -20°C~+60°C
  • Dimension: 22.9 x 12 x 25.8mm
  • Weight: 13.9g
  • Band: 1520μs standard band


  • (2) Servo rudder piece
  • (1) Set screw
  • (2) Tapping screw for servo 

This product was added to our catalog on May 22, 2012.

This item is discontinued and no longer available for purchase. You may want to search our site for a similar item.
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