This is an original DragonForce servo for rudder. It is used for DF65 and DF95 class.


  • This is original servo from Joywsay with metal gears for enhanced performance and longevity
  • This servo is from new series but it is suitable for all versions of DragonForce sailboats (V1 – V6)
  • Motor: brushed (increased performance and quality)
  • Controlling System:  Pulse Width Control
  • Operating Frequency: 1520μs / 330hz
  • Operating Voltage:  4.8V ~ 6.0V DC
  • Operating Temperature Range: from + 60 to -10 Celsius degrees
  • Operating Speed at 4.8V: 0.10sec/60 degrees (with no load)
  • Operating Speed at 6.0V: 0.08sec/60 degrees (with no load)
  • Dimensions: 23.4X12X28.4 mm
  • Servo Weight: 13.25 g
  • Zero output band: 4μs
  • Connector Wire Length: JR 180 mm
  • Stall Torque at 4.8V: 1.83 kg/cm
  • Stall Torque at 6.0V: 2.25 kg/cm
  • Potentiometer Drive: Direct Drive