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Home > Helicopter Parts > 3G Programmable Flybaless System > 3GX V4.0 available for download now!!!!!
3GX V4.0 available for download now!!!!!
Product Code : 3GX V4.0
Main Category : 3G Programmable Flybaless System
Package Weight : 0gram
Price : AUD$0.00
Availability : In stock
3GX V4.0 available for download now!!!!!

After tons of tests by our world top team pilots, we are pleased to announce you the V4.0 update for 3GX is ready for free download!

3GX V4.0 once again improving flight performance, this is not only satisfied all the 3D moves for higher level pilots and also brining the stability for beginners. Users can feel the difference of the control feeling easily.

Here is the link to download the new V4.0 software:


Here is the link to download the V4.0 software:

Here is the link to download the APS V1.3 software:


3GX V4.0 Improvements on Flight Modes


  • Improved collective pitch to elevator compensation function to stabilize helicopter attitude during rapid up/down movement of collective pitch, and to maintain consistent stability during fast forward flights, rolls, and other maneuvers.
  • Reinforce stability during fast collective pitch movements. When fast collective pitch command is executed, the helicopter's attitude is stabilized.
  • Improved helicopter swashplate control smoothness, creating smoother control response and improved stability, resulting a dramatic overall control feel.
  • Improved tail holding performance; Better consistency in pirouetting speed and better locking effect.
  • Improved better compatibility for different helicopter sizes large to small; More consistent control feel from 250 size to 800 size helicopters.
  • Improved helicopter swashplate movement stabilization; A more solid, stable feel at the stopping point after concluding rolling or maneuver pauses.
  • Added support for Spektrum DSMX satellites.

3GX V4.0 Setup Reminder


  • 3GX will revert back to factory default settings after update; therefore the setup procedure must be performed again after the update. During the setup process, follow the standard sequence of swashplate settings, rudder settings, and then the 3GX throttle range calibrations must be performed as well.
  • When used with APS, APS must be at version V1.3 (or V1.0 for APS Lite).


3GX V4.0 Improvements on Flight Modes


  • Brand new redesigned 3GX represents a new generation of multi function flybarless system. The dramatically improved performance will create immediate impact on any enthusiasts.
  • 3GX is currently the smallest and lightest flybarless system on the market. Two ports to directly connect Spektrum and JR satellite receivers, along with full support of Futaba's S-BUS system.
  • Based on the 3G FL760 manual setup process, the 3GX can be setup in a few minutes through a simple process. In addition, the 3GX can support all of the CCPM swashplate system currently on the market including 90, 120, 135, and 140 degrees swashplates.
    • Graphical illustrated instruction on the computer setup software directs the user through a step by step setup process, allowing for quick setups without omitting any steps.
    • Support Bluetooth connectivity. With the soon to be released Bluetooth connectivity kit, 3GX can be programmed wirelessly from a PC. Eventually there will also be smartphone apps allowing live adjustments to 3GX without powering down.
    • With 3GX's built in Align RCE-G600 governor function, no external governor is needed to reduce electronic wire clutters.
    • Custom parameters have been opened up in 3GX to allow pilots to fine tune numerous settings for swashplate and rudder. Settings export feature allows custom settings to be shared amongst friends.
    • 3GX utilizes brand new gyroscope sensors of the highest specifications when compared to other flybarless systems currently on the market, allowing it to be used under harsh conditions. Dual axis plus rudder sensor dramatically improves swashplate and rudder correction precision compared to last generation 3G. This is clearly noticeable in stable hover as well as highly aerobatic routines.
    • Suitable for helicopter of all class from 250 to 800, glow engine or electric powered. The superior vibration resistant characteristic is evident even when mounted with harder double sided mounting tape.
    • 3GX utilizes 16 bit processor which is 4 times faster than previous generation, along with a completely re-written firmware. The result is a dramatic stability improvement from previous generation, with stability that rivals a flybarred helicopter, yet posses explosive agility.
    • With built in pirouette compensation function, 3GX is able to stabilize the helicopter on a fixed point during pirouetting maneuvers. Pirouetting flips type of maneuvers are easily accomplished with precision.
    • 3GX's rudder allows consistent rudder feel even under high speed conditions. This excellent control feel will allow pilot of all skill levels to experience the perfect integration between 3GX and helicopter.
    • Support with APS gyro system and bring up more functions for your helicopter. With the APS gyro, the helicopter will have the ability to self stabilize, hold position as well as altitude, and even autonomous way point flights as well as return home


Leave a message here

Anonymous user  i went from 3gx v 1.2 straight to v 4.o without any problems am I missing something, or is the above info incorrect?

13-04-2014 08:22:52

Administrator  We are just providing advices from ALIGN, they instructed upgrading step by step, if you work fine with V1.2 straight to V4.0, then it should be all good. thanks for your sharing.

Anonymous user  Dear Admin,
What versions of original firmwares can be upgraded to v4.0?

17-02-2014 19:35:02

Administrator  Dear Customer,

all old 3gx original firmware could be upgraded to v4.0, but you need to upgrade step by step, you could not jump from v2.0 to v4.0 directly. Please go to this link, all the past version listed on the left hand side of web page.

Anonymous user  I would like to update from V2.1 to V4 I followed your link but I can't find clear how to upgrade info. Is the upgrade done on heli, using heli power? Or is it done with 3GX removed from machine? Is the download compatible with windows 8?
I'm sure with clear instruction it won't be as hard as it looks

17-12-2013 15:05:33

Administrator  Dear customer, the 3GX requires power from heli, you need to connect everything (ESC, servos, batter), then connect the 3GX unit to the computer.It will detect the usb device and then just go ahead with the upgrade, please go to ALIGN's official site for download earlier softwares.
They have more detailed information there. Also you can browse the youtube link for your instructions,
About if it compatible with Windows 8, we haven't heard from any customers that they have problem with win8.

Anonymous user  The link in the text has this link 3GX_V3.1_20130403.rar looks like 3.1 but the button below has the correct link.


12-09-2013 12:06:58

Administrator  fixed already, thanks

Username: Anonymous user

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