Align T-Rex 600EFL Pro Super Combo

Updated on Jul 12, 2026 11:39:32 AM

This is the Align T-Rex 600 EFL Pro Super Combo. Align has taken their T-Rex 600 EFL Pro helicopter and combined it with a 600MX brushless motor, one 600 3G Carbon fiber blade set, three DS610 digital servos, a Castle ICE HV 80 Brushless ESC, one DS650 digital tail servo and their groundbreaking 3GX Programmable Flybarless System.

3GX Programmable Flybarless System Features:

• Align's newly redesigned 3GX represents a brand new generation of multi function flybarless system.
• The 3GX is currently the lightest and smallest flybarless system currently available on the market. Its two ports are able to directly connect Spektrum and JR satellite receivers, along with full support of Futaba's S-BUS system.
• Based on Align's 3G FL760 manual setup process, the 3GX can be easily setup in just a few minutes through a simple process. Plus, the 3GX supports all of the CCPM swashplate systems currently available on the market- including 90, 120, 135, and 140 degree swashplates.
• The included computer setup software directs the user through a step by step setup process, allowing for quick setups without omitting any steps.
• With the anticipated soon to be released Bluetooth connectivity kit, the 3GX can be programmed wirelessly from your PC.
• Custom parameters have been opened up in the 3GX, allowing pilots to fine tune a variety of settings for the rudder and swashplate. The settings export feature lets you share your custom settings with your friends.
• Align's 3GX features brand new gyroscope sensors, allowing it to be used under harsh conditions. Its dual axis plus rudder sensor drastically improves rudder and swashplate correction precision, especially when compared to last generation 3G.
• The 3GX is suitable for helicopter classes from 250 to 800, glow engine and electric powered. Its superior vibration resistant characteristic are evident, even when mounted with harder double sided mounting tape.
• The 3GX uses a 16 bit processor, making it 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 possesses explosive agility.
• With built in pirouette compensation function, Align's 3GX is able to stabilize your helicopter on a fixed point during pirouetting maneuvers. Pirouetting flips type of maneuvers are easily accomplished with precision.
• The 3GX's rudder will give you a consistent rudder feel, even when under high speed conditions. This excellent control feel will allow pilots of all skill levels to experience the perfect integration between 3GX and helicopter.
• With the APS gyro, your 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.

T-Rex 600EFL Pro Features:

• Tail pitch mechanism equipped with high precision bearing
• High speed thrust bearings in tail blade grips
• New lightened landing gear assembly with lower center of gravity
• High quality painted fiberglass canopy with 4-point quick release mounts
• Newly designed aerodynamically efficient low drag flybarless head assembly, with detachable blade grip pitch arm for easy maintenance
• Innovative sliding battery tray rails imbedded into the 3K side frames, with patented spring loaded latching mechanism, allows for quick battery access as well as battery protection.
• Its frame utilizes 2mm carbon fiber plates of the highest spec. It's made of a patented composite material and a construction technique that cleverly utilizes frame space that improves overall rigidity
• Top mounted motor base brings the motor's center of gravity closer to rotating disc, improving its 3D agility
• Brand new 600 class 12S high voltage brushless motor provides generous torque and power output, yet consumes lower average current to prolong battery life
• Optimal motor pinion ratio and tail gear ratio achieves the most efficient power output and flight characteristics
• 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 minimizes gear striping issue
• Utilizes direct link CCPM swashplate control system that enable direct and fast control response.
• Specially designed anodized CNC servo horns are not only visually pleasing, but are extremely rigid.
• Utilizes the highest spec CNC modue-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
• Brand new CNC machined metal tail gear box, with thicker side plates to increase rigidity
• 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
• Additional radial bearing is added to the one way bearing block to ensure smooth rotation

Includes:
One T-REX 600EFL PRO Kits Set
One Aluminum Tail Boom
One 600 3G Carbon fiber blades
One 600MX Brushless Motor (510KV)
Three DS610 Digital servo
One DS650 Digital servo
One 3GX Flybarless System
One Castle ICE HV 80 Brushless ESC
One 6A External BEC w/ 5.1V Two-way Step-down voltage regulator

Requires:
Dial Pitch Gauge
Receiver (7-channel or more)
Transmitter (7-channel or more, helicopter system)
6S Li-Po 2600 ~ 4600mAh X2 (3300mAh suggestion)

Specifications:

3GX Programmable Flybarless System
Operating Temperature: -10~60 degree
X and Y axis Operating Angle Range: -300~+300 degree
Z axis Operating Angle Range: -600~+600 degree
Size: 36.5x25.2x15.6mm
Weight: 11g
Maximum working voltage: 8.5V

T-Rex 600EFL Pro
Length: 1160mm
Height: 353mm
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