Align T-Rex 600EFL Pro Super Combo Flybarless Helicopter Kit w/Motor, ESC, Servos, Gyro (12S)

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This is the Align T-Rex 600EFL Pro Super Combo Flybarless Helicopter Kit.

T-REX 600EFL PRO Super Combo Features:
  • New aerodynamically efficient low drag flybarless head assembly, with detachable blade grip pitch arm for ease of maintenance.
  • The frame utilizes 2mm carbon fiber plates of the highest spec. Patented composite material construction technique utilizes frame space, improving overall rigidity, and creating minimalistic beauty.
  • Innovative sliding battery tray rails embedded into the 3K side frames, with patented spring loaded latching mechanism, allowing for quick battery access as well as battery protection.
  • Top mounted motor base brings the motors center of gravity closer to rotating disc, improving 3D agility.
  • 600 class 12S high voltage brushless motor providing generous torque and power output, yet consumes lower average current to prolong the life of batteries.
  • The most optimal motor pinion ratio and tail gear ratio to achieve efficient power output and flight characteristic.
  • Heatsink embedded into motor mount for effective cooling of motor.
  • Motor mount consists of third bearing block to provide motor shaft support, effectively reducing torque induced shifts, and helping to minimize gear striping issue.
  • Utilizes direct link CCPM swashplate control system to enable direct and fast control response. Specially designed anodized CNC servo horns are not only visually pleasing, but are extremely rigid.
  • Utilizes highest spec CNC mod-1 helical main gear, with highest load tolerance and lowest noise.
  • Ergonomically designed H-shaped electronic mount to provide flexible organization or equipment, and minimize wire clutter.
  • CNC machined metal tail gear box, with thicker side plates to increase rigidity. The more streamlined design also allows for simpler disassembly.
  • High quality 5mm carbon rod and CNC metal tail scissor control arms are used in rudder control system to improve rudder locking and control effectiveness.
  • An additional radial bearing has been added to the one way bearing block to ensure smooth rotation, and eliminate jammed one way bearing.
  • Tail pitch mechanism equipped with high precision bearing.
  • High speed thrust bearings in tail blade grips.
  • Lightened landing gear assembly with lower center of gravity.
  • High quality painted fiberglass canopy with 4-point quick release mounts.
3GX Programmable Flybarless System Features:
  • Brand new redesigned 3GX represents the next generation of multi-function flybarless system. The dramatically improved performance will create immediate impact on any enthusiast.
  • The 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 systems currently on the market including 90, 120, 135, and 140 degrees swashplates.
  • 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 clutter.
  • A library of pre-configured 3GX settings specifically available for T-Rex series of helicopters, allowing pilots to achieve the most optimal setup for their helicopters.
  • Three levels of flight mode are available on the 3GX to provide different feels to suit beginners and advanced pilots.
  • Custom parameters have been opened up to allow pilots to fine tune numerous settings for the swashplate and rudder. Settings export feature allows custom settings to be shared amongst friends.
  • 3GX utilizes gyroscope sensors of the highest specifications, 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 noticeable in stable hover as well as complex aerobatic routines.
  • Suitable for helicopters of all classes from 200 to 700, glow engine or electric powered. The superior vibration resistant characteristic is evident even when mounted with harder double sided mounting tape.
  • 16 bit processor is 4 times faster than previous generation, along with completely re-written firmware. The result is a dramatic stability improvement from the previous generation, with stability that rivals a flybarred helicopter, possessing explosive agility.
  • With built in pirouette compensation function, 3GX is able to stabilize the helicopter on a fixed point during pirouetting maneuvers. Pirouetting flip maneuvers are easily accomplished with precision.
  • 3GX's rudder control is similar to the high end GP-780 gyro in that rudder sensitivity is catered specifically for the helicopter's rudder response characteristics, allowing consistent rudder feel even under high speed conditions. This excellent control feel will allow pilots of all skill levels to experience the perfect integration between the 3GX and helicopter.
  • Additional peripherals planned for the 3GX include a 3-axis accelerometer, 3-axis magnetic compass, and GPS positioning system. While the commonly available position hold gyro system utilizes only 6 sensors, 3GXs total of 10 sensors ensure positioning of helicopter with superior accuracy, providing the ultimate solution for aerial photography or other special purposes.

T-REX 600EFL PRO Super Combo Specification:
Height: 340mm
Width: 210mm
Main Blade Length: 600mm
Main Rotor Diameter: 1347mm
Tail Rotor Diameter: 260mm
Motor Drive Gear: 13T
Main Drive Gear: 112T
Autorotation Tail Drive Gear: 131T
Tail Drive Gear: 34T
Drive Gear Ratio: 1:8.61:3.85
Weight (With Motor): 2290g

3GX Specifications:
Operating Temperature: -10~60
X and Y axis Operating Angle Range: -300~+300
Z axis Operating Angle Range: -600~+600
Size: 36.5x25.2x15.6mm
Weight: 11g
Maximum working voltage: 8.5V
Supports Wide/Narrow Bandwidth Digital and brushless servos
Spektrum and JR Satellite antennas support (Replaces original factory receiver)
Futaba S.BUS system support
Built in governor function
Compatible with 1024/2048 resolution Spektrum receivers
Supports 90/120/135/140 CCPM swashplates
Field setup without the use of a PC
Compatible with 2 to 5 blades rotor heads
Support up to 6 servos
Automatic servo type recognition

  • (1) T-REX 600EFL PRO Kits Set
  • (1) Aluminum Tail Boom
  • (1) 600 3G Carbon fiber blades
  • (1) 600MX Brushless Motor (510KV)
  • (3) DS610 Digital servo
  • (1) DS650 Digital servo
  • (1) 3GX Flybarless System
  • (1) Castle ICE 2 HV 80 Brushless ESC
  • (1) 6A External BEC w/ 5.1V Two-way Step-down voltage regulator
Needed to Complete:
  • 7-channel or more helicopter radio system & receiver battery
  • (2) 6S Li-Po 2600 ~ 5200mAh (3300mAh recommended)
  • Dial Pitch Gauge

This product was added to our catalog on July 8, 2011.

Trevor MacMurray
Verified Owner
Monday, Jan 20 2014 (about 2 years ago)
Align T-Rex 600EFL Pro Super Combo Flybarless Helicopter Kit w/Motor, ESC, Servos, Gyro (12S)
This Heli is amazing, the quality of the parts is very good and the kit was organized nicely. This was my first build from a kit so it was a bit of a challenge at first. The instructions were not always easy to follow and the english isn't great but with some patience and a bit of looking around the internet you can have this thing properly built in no time. I have a ton of hours logged on mine with several crashes. Gears can be replaced in the servos easily and the motor is still running strong. One thing i did do is avoid the BEC and use a 6.6V LiFe 1500mah receiver pack which i can get around 4 flights out of before recharging.
Jon M NM
Friday, Jan 17 2014 (about 2 years ago)
Align T-Rex 600EFL Pro Super Combo Flybarless Helicopter Kit w/Motor, ESC, Servos, Gyro (12S)
I received this heli for Christmas of 2012. I was thoroughly not impressed by the lack of quality components. I had a servo failure in flight, the front bevel gear stripped more time than I can count and the motor out of the box was defective. This is not a fluke as I have encountered numerous people with the same problems. If you like to fly mostly instead of constant rebuilding this is not the heli for you!! Conclusion, I wish I had two more arms attached so I could give this heli four thumbs down!
Cole Otto
Wednesday, Nov 14 2012 (about 3 years ago)
Align T-Rex 600EFL Pro Super Combo Flybarless Helicopter Kit w/Motor, ESC, Servos, Gyro (12S)
I have owned my 600 for 1 month now and I'm liking it the 3GS isnt the best flybarless unit out there but it gets the job done. The heli has tons if power and the only gripe I have is that my tail servo went out but I think that might have just been a fluke thing