AMain Hobbies

HPS-A703 Servo Overview:

This is the Futaba HPS-A703 Brushless Ultra Torque S.Bus2 Airplane Servo. Designed for big scale airplane applications in need of a high quality brushless servo with all the torque needed! Features a high input voltage capable and all-metal gear design with a durable aluminum case, this HPS-A703 is capable of putting out 916.6 oz-in of torque at a speed of 0.12 sec/60° while operating at 7.4 Volts! In addition, the HPS-A703 is programmable and compatible with S.Bus and S.Bus2 systems! Get this HPS-A703 ultra torque servo for your big-scale airplanes and experience the enhanced performance and durability this servo can offer.


NOTE: No Dry Battery or BEC Use

Features

  • For all-purpose giant scale airplanes
  • Programmable/HV Brushless Servo
  • High power Brushless Motor
  • Compatible with S.Bus and S.Bus2 systems
  • Can be connected to a PC using the optional (CIU-2/-3 USB adapter - sold separately)
  • Aluminum Case with all metal gears

Specifications:

  • Speed:
    • @6.0V: 0.13 sec/60°
    • @7.4V: 0.12 sec/60°
  • Torque:
    • @6.0V: 847.17 oz-in (61 kg-cm)
    • @7.4V: 916.6 oz-in (66 kg-cm)
  • Dimensions: 1.59x0.83x1.55" (40.5x21x39.4mm)
  • Weight: 82g
  • Size/Type: Standard Airplane Servo
  • Motor: Brushless
  • Operating Voltage: 4.8-8.4V
  • Operating Spline: 25T

Includes

  • (1) HPS-A703 Brushless Ultra Torque S.Bus2 Airplane Servo