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Align T-Rex 450 3G Flybarless System (Blue)

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Low Price: $379.99
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This is the Align 3G Flybarless System with Control Unit, and is intended for use with the T-Rex 450. 


  • 3-axis gyroscopic flybarless system to simulate the stability of mechanical flybar system, yet at the same time achieving agile 3D performance.
  • Utilizes Silicon Micro Machine (SMM) sensors for excellent stability.
  • 12 bit processors providing ultra high resolution, resulting in highly precise controls
  • Software upgradable through PC interface adapter (sold separately)
  • Simplistic setup process without the need of external devices. Setup is done through 5 steps and 2 sensitivity adjustments. Rudder setup is identical to GP780 gyro, minimizing learning curve.
  • Flybarless system dramatically improves 3D power output and efficiency, resulting in reduced fuel or electricity consumption.
  • Highly sensitive gyroscopic sensors combined with advanced control detection routine providing higher hovering and aerobatic stability than other flybarless system.
  • Suitable for all CCPM and mechanical mixing system.
  • Innovative Pitch Gau as an aid to facilitate pitch adjustments.
  • High frame rate signal output for faster and higher precision servo response.
  • Capable to operate between 4.5V to 8.4V, compatible with high voltage servos.
  • Small footprint, light weight, minimalists and reliable design.

Suitable Voltage Range: DC 4.5~8.4V
Current Consumption: <80mA @ 4.8V
Flip and Roll rate detection speed: 300degrees/sec
Rudder rate detection speed: 500degrees/sec
Sensor resolution: 12bit
Operating temperature: -20℃~65℃
Operating humidity: 0%~95%
RoHS certified


  • Control box: 42x26.5x14.5mm
  • Sensor: 22.3x21.7x14mm
  • Control box: 16g
  • Sensor: 9g
  • (1) Main Rotor head Set
  • (1) Flybarless control unit
  • (1) Flybarless Sensor
  • (1) Screw bag
  • (2) Linkage rod A
  • (2) Linkage ball A
  • (1) Head Stopper
  • (1) Mixing base assembly
  • (1) Pitch Gauge
  • (2) Sensor mounting foam

This product was added to our catalog on February 3, 2010

Thursday, Apr 22 2010 (about 9 years ago)
Align T-Rex 450 3G Flybarless System (Blue)
Hey guys its Greggor with A Main Hobbies , I just wanted to give you my feed back on this little unit as I know this has been a hot topic for quite some time now. If you are familiar with the Gp750 and or the 780 then the set up will be a breeze for you. I was a bit disappointed with the lack of programming being available right away. The first day of testing went well , the wind was approximately 2-5 Mph. I did not have to change the gain at all from factory settings, the first test hover was rock solid. Remember if you are using a High head speed you might want to turn the head speed down as it will be much higher once the fly bar linkage is removed.On the second day of testing we had a steady wind of about 30+ Mph and I could not get enough of this little heli , it tracked as if it was a much larger heli. I did notice a bit of a bobble in hard 3D maneuvers , but I'm sure with the programmer coming soon this can be completely dialed out. The collective and cyclic response was nice and fast.If you are a beginner and looking into getting into flybarless this is a very easy system to set up and will defiantly help you gain confidence as it will defiantly aid you in stability. I must say even with the lack of programing this unit out of the box is very nice. If you guys have any more questions regarding the Align 3G feel free to give me a call.