Savox SV-1257MG HV Mini Size Digital Rudder Servo 4KG/0.055s

Original price was: £59.90.Current price is: £49.90.

SKU: SAV-SV1257MG Category:

Availability: In stock

The SV-1257MG is the perfect tail servo for all helicopters from the 500 class and leaves nothing to be desired. Specs of 4kg torque and 0.055° speed speak for themselves! It can be operated directly on a 2s LiPo and is ideal for all models where strength and speed is needed.

Spec Check:

  • Voltage range: 6.0V…7.4V
  • Motor: Coreless
  • Gear: Metal
  • Housing: Partially metal
  • Regulating time: 60° @ 6V 0.07s
  • Regulating time: 60° @ 7.4V 0.055s
  • Pulling load: @ 6V (kg) 2.5kg
  • Pulling load: @ 7.4V (kg) 4.0kg
  • Ball bearings: 2
  • Dimensions: 1.38 x 0.59 x 1.15in
  • Weight: 1.04oz


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