• Model: HM-G400-D7
  • Weight: 2550 grams
  • Brand: Walkera

WALKERA G400 Flybarless GPS Telemetry Helicopter (RTF, Devo 7)

Walkera DEVO 8 channel Transmitter only
WALKERA G400 Flybarless GPSTelemetry Helicopter (BNF kit, No Tx
Price :

WALKERA G400 6CH Flybarless GPS Attitude Hold Telemetry Helicopter w/ DEVO 7 Transmitter RTF - 2.4GHz  



WALKERA G400 6CH Flybarless GPS Attitude Hold Telemetry Helicopter Kit
  • GPS flight control system makes flight more stable and safe
  • GPS flight control system with telemetry function, battery voltage and GPS can be monitored and GPS control system can be upgraded online
  • GPS altitude hold, one key go home and failsafe return home function makes the helicopter much more easier for beginners
  • Support 3 flight mode:
    Manual mode: for basic flight and 3D flight
    GPS mode: for position hold and hovering
    One key go home mode
  • Failsafe to return home, the helicpoter will return home when lost signal
  • Low voltage protection function, the helicopter will land by itself when the battery is low voltage
  • Upgrate the telemetry function online to inspect the battery voltage

Walkera DEVO 7 channel Transmitter
  • Encoder: ARM micro computer system
  • Frequency: 2.4Ghz(DSSS)
  • Output power:-5dBm~20dBm
  • Battery: 1.2VX8 NiCard or1.5VX8 AA dry batteries
  • Current Drain: ≤170mA
  • Wigth*Height*Thick:190*178*67* mm
  • Weight:652g(w/o TX battery)
  • Quad-bearing design.Improved quad-bearing design of the Radio sticks makes the control silky and smoothly.
  • Adopted core technology of DEVO 12,versatile function ,high cost performance .
  • 2 Model Type: Helicopter and Airplane. Improved programming with more mixes and better interface
  • Program MIX ,MIX to Throttle.
  • 7-point throttle curve makes the control exquisitely.
  • Fifteen-model memory.
  • Online update funcation:Enjoying update the latest program and copy model data freely and easily.













  • Main rotor dia.: 636mm
  • Tail rotor dia.: 136mm
  • Overall length: 636mm
  • Main motor: 380PF
  • Tail motor: 1627F
  • Gyro: 6 Axis
  • Brush ESC: G400ESC
  • Main controller: FCS400
  • Battery: 11.1V 1600mAh Li-Po
  • Servo: WK-7602 / Weight: 12g / Speed: 0.08sec/60°(4.8V) / Torque: 1.5kgf.cm(4.8V) /
  • Dimension:22.5*11.8*24mm
  • Weight: 620g (battery included)
  • Dimension: 640*122*196mm
  • Box dimension: 672*209*262mm



  • G400 GPS RC Helicopter
  • Walkera DEVO 7 channel Transmitter
  • Li-Po Battery Charger
  • 11.1V 1600mAh Li-Po
  • Instruction manual CD