JR DS8711HV High Voltage Ultra Torque Servo (Metal Gear)


The JR 8711HV delivers unheard of power through a new SuperSteel gear train and does it all on a 2S LiPo pack -- without a regulator!

Add its rugged new aluminum case, high voltage motor, legendary JR quality and true, zero-deadband precision--plus its blistering, 0.12 second speed--and the 8711HV represents a whole new level of big model servo performance.

Key Features:

  • Rugged new aluminum case
  • JR® SuperSteel™ gears for high precision, long wear
  • Exclusive motor designed for high voltage applications
  • Outstanding precision combined with outlandish performance


  • Size Category: Standard
  • Type: Digital
  • Application: Giant Scale Aircraft
  • Torque: 480 oz/in (2S Li-Po)
  • Speed: .12 sec/60° (2S Li-Po)
  • Dimensions (WxLxH): .82" x 1.58" x 1.57"
  • Weight: 2.6 oz
  • Bushing Or Bearing: Bearing
  • Bearing: Dual
  • Motor Type: Coreless
  • Connector Type: JR
  • Gear Type: Metal
  • Gear Material: SuperSteel™
  • Voltage: 7.4V (2S Li-Po)
  • Deadband: Less than .001ms

This product was added to our catalog on March 23, 2009.

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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