The Futaba HPS-A702 is the new high-performance servo for LARGE SCALE model cars & aircraft. 74 kgcm of torque and 0.12 sec / 60 ° travel time at 7.4V are a clear announcement.

Futaba HPS-A702 Brushless Ultra Torque S.Bus2 Programmable Digital High Voltage Airplane Servo. This servo is an excellent option for large scale aircraft applications. Using S.Bus technology this is compatible and programable with both S.Bus and S.Bus2 systems. Package includes one HPS-A702 brushless servo, three servo horns and hardware.

NOTE: No Dry Battery or BEC Use.  

  • For all-purpose giant scale airplanes and Large scale RC cars.
  • Programmable/High Voltage Brushless Servo.
  • Custom updated high power Brushless Motor.
  • Suggested upgrade for BLS172SV/177SV
  • Programmable and compatible with S.Bus and S.Bus2 systems.
  • Can be connected to a PC using the CIU-2/-3 USB adapter sold separately.
  • Final gear material is Stainless Steel.
  • Aluminum servo case
  • Torque:
    • 6.6V: 944.4oz/in (68.0kg/cm)
    • 7.4V: 1027.7oz/in (74.0kg/cm)
  • Speed:
    • 6.6V: 0.13 sec/60°
    • 7.4V: 0.12 sec/60°
  • Size: 1.59x0.83x1.55" (40.5x21x39.4mm)
  • Weight: 2.89oz (82g)
  • Voltage: 4.8-8.4V




Shipping Weight 0.1500kg

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