Futaba has just introduced this new HPS-CB701 servo which is intended for nitro buggy and car use. The HPS servo series achieves amazing torque and low power consumption and is UR (Ultra Response) mode compatible. Featuring a 3 piece all aluminium casing, it features metal 1-3 stage gear and a metal final stage gear.


Futaba HPS-CT701 - Low Profile Servo

Experience the new HPS servo generation! The most powerful Futaba RC car low profile servo ever!

The Futaba HPS-CT701 is specially designed for RC cars and sets new standards. A new HPS brushless motor was developed for the HPS servos, which remains significantly cooler during operation. Together with the new HPS technology, there is less power consumption over the entire operating time. Like any S.BUS2 servo, the HPS-CT701 can be connected to all conventional receivers with PWM modulation and can be optimally adapted to the respective operating conditions through programming.

The servo is fully compatible for the SR mode ("Super Response": fastest signal transmission) of the T4PM, T7XC, T7PX, T7PXR and T10PX, but can of course also be operated on all other Futaba receivers and with all other Futaba transmitters in normal mode will. This does not require any mode settings on the servo.

Features:

  • S.BUS2 high performance HPS digital servo
  • Metal body and metal gears
  • HPS brushless motor technology
  • SR compatible (Super Response)
  • High Voltage
  • ball bearing
  • Low-wear potentiometer
  • High resolution
  • High repeatability


Specifications:

  • Speed 60°: 0.07 s (7.4 V)
  • Torque: 30.0 kgcm (7.4 V)
  • Voltage: 6.0 - 8.4V
  • Control frequency: 50 - 300 Hz
  • Weight: 53g
  • Size: 40.5 x 21.0 x 26.2mm


The servos can be addressed in different ways:

  1. With the handy programmer SBC-1
  2. On the PC with the USB adapter CIU-3
  3. At the S.BUS connection of the transmitter


The following parameters can be set:

  • S.BUS channel assignment
  • Servo reverse
  • Soft start (on / off)
  • Mode selection in the event of signal failure hold or free
  • Soft Servo Run (On / Off)
  • Servo position (servo tester)
  • Servo center adjustment +/- 300 µs (approx. 30 degrees)
  • Servo speed, 0.39 - 9 seconds per 45 degrees
  • Setting the dead zone (deadband)
  • Servo travel adjustment left and right separately, approx. 50 - 175%
  • Starting power
  • Cushioning
  • Holding power
  • ID storage