• Align T-REX 500XT Dominator Top Combo Torque Tube RH50E23X

Align T-REX 500XT Dominator Top Combo Belt. 

Experienced in numerous of innovations, the brand new T-REX 500X is now ready to go. More attractive and creative design ideas are all in here, it absolutely would be your favorite T-REX 500XT model ever.

Refresh and refine, T-REX 500XT adapt with brand new FL rotor head system, utilizes an extremely low CG design which reduces resistance during 3D maneuvers while increasing flight responsiveness and precision. A progressive design adds a gloss silver and red anodizing appearance which continue our quality development based on our 700 class helicopter. The T-REX 500XT main frame utilizes composite material integration technology on carbon side frame plates, including the addition of battery mounting side rails, and a top motor mount design. Innovative adjustable belt guide pulley, allows a convenient way to adjust the belt tension by releasing or tightening the screw. The screw is used to maintain optimal belt tension over time to keep the best. Also T-REX 500XT landing skid is tilted 5 degrees forward to improve crashworthiness.

T-REX 500XT utilizes 470mm main blades and 520MX (1600KV/3527) motor with 20% power upgrades than the original 1600KV/3225 motor. The latest new RCE-BL80X Brushless ESC support dual BEC output from 6 ~ 8.4V providing efficient and superior power. The NEW DS530M/DS535M digital servos are with extreme torque and speed response allow to support faster, more precise and accurate flight performance.

Equipped with all the top end electronic devices, T-REX 500X is as stable and powerful like the large scale helicopters. It is about to re-define the 500-class helicopters in your mind. 

New extended 470mm main blades for T-REX 500X effectively improve the flying stability and power performance. Enhance the power for better control allow to enjoy T-REX 500X flights same like other large size helicopters.
New 78 size tail blades are longer in length and offer superior and precise tail holding performance, even during demanding 3D flight.

The brand new low CG 500FL Flybarless Rotor Head System utilizes the precision grinding of high-carbon steel hollow shaft effectively increase its concentricity. Allow to reduce resistance during 3D maneuvers, increased flight responsiveness and precision. In addition, the styling appearance harmony with red anodized and stainless color, bring out the high quality just like 700 size 3D helicopter.


New Swashplate design with precise bearings features in zero slop delivering a precise and accurate controlled flight.

New 520MX(1600KV/3527) motor features high efficiency, superior power, excellent torque, low current draw, and a low operating temperature. Allow to provide maintaining consistent torque and head speed through continuous 3D maneuvers.


Brand new CNC metal reinforcement plate and brace compare with frame mounting bolt effectively increase the torsional strength of main frame, under extreme 3D maneuver, you can strongly feel its solid reinforcement from its structure. In addition, the styling appearance harmony with red anodized and stainless color bring out the high tactile appeal.
Carbon fiber side frame plates are manufactured using a proprietary composite material integration technology which integrates the battery mounting rails into the frame. This unique use of open spaces within the frame creates a rigid frame and is aesthetically pleasing.

An additional 3rd main shaft bearing block increases the strength of the main frame while improving 3D flight.


Brand new ESC controller is built-in with BEC voltage setting, allow for continuous current 10A and more, also support surge current support up to 25A, much powerful and precision. Moreover, it utilize with high quality 32 bit M4 ARM processor and superior governor performance, support the best flight performance for all pilots in every level.

Brand new latching battery tray which utilizes integrated mounting rails inside the frames to simplify insertion / removal of battery while providing protection for the battery.


DS530M HV Cyclic and DS535M HV Rudder servos support up to 8.4V for superior responsiveness, extreme torque, and improved performance.

Ultilize of strengthen main gear case features in using larger bearing has a higher load carry capacity which reduces the loss of momentum and improves the fficiency, speed, and smoothness of the main rotor. The new main gear case and all-metal central pulley transmission system is an efficient design to deliver the ultimate performance.


Landing skid is tilted 5 degrees forward to improve crashworthiness.

A 19mm wide Tail Boom to improves the torsional strength.
Carbon Fiber Tail Control Rod is practical and improves the helicopters tail control.


The newly designed dual point supported tail control assembly delivers slop free performance while improving rudder resolution and precision.

The new tail rotor holder design includes thrust bearings which increases durability, as well as significantly improving the accuracy and efficiency of the tail performance when using 78 size Tail Blades.


Standard Equipment


Microbeast PLUS Flybarless System x 1

RCE-BL80A Brushless ESC x 1

520MX Brushless Motor (1600KV/3527) x 1

DS530M Digital Servo x 3

DS535M Digital Servo x 1

470mm Carbon Fiber Main Blades x 1 set

78mm Tail Blades x 1 set

T-REX 500XT Specification

Length: 935mm

Height: 259mm

Width: 151mm

Main Blade Length: 470mm

Main Rotor Diameter: 1054mm

Tail Rotor Diameter: 219mm

Motor Pinion Gear: 12T

Main Drive Gear: 134T

Autorotation Driver Gear: 130T

Tail Drive Gear: 34T

Drive Gear Ratio: 11.17:1:3.82

Weight (without battery): 1462g approx.


Equipment Required for Assembly

Transmitter (6-channel or more, helicopter system)

Receiver S.bus, DMSX/DMS2 , Standard Receiver (6-channel or more)

6S1P 22.2V 2600mAh - 3300mAh  Battery x 1

Digital Pitch Gauge

Misc. Building Equipment


Standard Equipment
Main Blades Align 470mm Carbon Fiber Main Blades
Tail Blades Align 78mm Tail Blades
Electronics Included
ESC Align RCE-BL80A Brushless ESC
Motor Align 520MX Brushless Motor (1600KV/3527)
Cyclic Servo Align DS530M Digital Servo x 3
Tail Servo Align DS535M Digital Servo
Servo Gears Metal
Servo Case Metal
Flybarless System Microbeast Plus by Beastx
Length 935mm - 36.81in
Height 529mm - 20.83in
Width 151mm - 5.94in
Main Blade Length 470mm - 18.50in
Main Rotor Diameter 1054mm 41.50in
Tail Blade Length 72mm - 2.84in
Tail Rotor Diameter 219mm - 8.62in
Motor Pinion Gear 12T
Main Drive Gear 134T
Autorotation Driver Gear 130T
Main Drive Pulley -
Tail Drive Gear 34T
Tail Drive System Torque Tube
Tail Boom Length 529mm - 20.82in
Drive Gear Ratio 11.17:1:3.81
Weight (Without Battery) 1462g - 51.57oz

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Align T-REX 500XT Dominator Top Combo Torque Tube RH50E23X

  • Brand Align
  • Product Code: 01-RH50E23X
  • Availability: Out Of Stock
  • $853.99
  • $768.99

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