Key Features 

  • Next Generation Flybarless Helicopter AS3X and SAFE Stabilization.
  • Proprietary Advanced Adaptive Flight Control Algorithms.
  • User configurable SAFE Panic Recovery and Stability Flight Modes.
  • Easy to use Forward Programming for setup and gain adjustments from compatible Spektrum Transmitters.
  • Supports DSMX, SRXL and SRXL2 receivers at 11mS or 22mS.
  • Up to two receivers for added reception and signal strength.
  • Fully supports Digital and Analog servos.
  • 70Hz to 560Hz Adjustable Servo Frequency (760uS and 1520uS center).
  • Smart Technology ready for Smart ESC and Battery telemetry.
  • Fully supports IX and DX series of transmitters.
  • 32-bit ARM® Cortex M4 with DSP and FPU.
  • Cutting Edge 6-Axis M.E.M.S. Inertial Sensor.
  • HV Capable; 4.8V to 8.4V Operating Voltage.
  • High speed operation providing minimal latency.
  • Signal Diversity when using 2 receivers.
  • CNC aluminum lower case for improved vibration rejection.
  • Small and lightweight.
  • Includes 1 SRXL2 SPM4651T Full Range Telemetry DSMX Receiver with bind button.

Product Specifications 

​Band
Bind Method
Channels
Data Port
Failsafe
Flight Log Compatible
Input Voltage
Modulation
Product Height
Product Length
Product Weight
Product Width
Programmable
Range
Resolution
Telemetry
Water-Resistant
​2.4GHz
Bind Button
6
Yes
Yes
Yes
3.5 - 8.4V
DSMX/DSM2
0.53" (13.6mm)
1.7" (42.5mm)
0.46oz (13g)
0.94" (24mm)
Yes
Full
204
Integrated
No

Overview

The FC6250HX is a powerful flybarless helicopter stabilization system that features the latest AS3X and SAFE Stabilization technology to deliver an extremely user friendly and precise Helicopter flying experience. Ideal for 3D aerobatic, F3C Precision, and Scale helicopter models up to 700 size. Featuring a leading edge 6-axis M.E.M.S. inertial gyro, powerful and fast 32 bit ARM M4 Cortex processor and proprietary Advanced Adaptive Flight Control Algorithms, pilots will enjoy predictable and precise flight characteristics, excellent tail holding and rock-solid piro-compensation with the added security of assignable SAFE technology.
SAFE technology allows pilots to operate within user defined flight modes that automatically keep the model in a manageable attitude and constantly levels the model when the control sticks are returned to center. Additionally, pilots can use SAFE technology to utilize a Panic Recovery option, which will nearly instantly right the model into an upright and controllable attitude to within 4 degrees of level. All these features are completely setup and tuned straight from your compatible Spektrum transmitter via Forward Programming Menu.
Forward Programming allows pilots to easily setup, program, and tune the FC6250HX with no need for extra hardware, devices, or computers. Pilots can quickly make tuning changes on the flight line to the swashplate, tail rotor, SAFE stability, flight modes and more, right from their compatible Spektrum transmitter. And if the sensor needs calibrated after a crash or repair to your model, it can easily be done in the Forward Programming menu. And if there is ever any advancement or changes to the FC6250HX, updating is simple with the Spektrum USB Programmer and PC programmer application.