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Align T-REX 550X Dominator Super Combo (Align RH55E18X | AGNRH55E18X)

Model: Align RH55E18X
Dist. #: AGNRH55E18X   SKU: AGNRH55E18X

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Price:  $1,179.99

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Updated on Apr 19, 2026 02:05:26 AM

T-REX 550X Dominator Super Combo...
This design includes DS820M and DS825M servos..All other components same as T-Rex 550X Combination (RH55E19X)

Manufactured with long lasting lightweight fiber material,
and utilizing an engineered aerodynamic design,
the Align Advanced Lightweight Canopy forms a
protective guard for the entire maker.
The Align T-Rex 550X is 200g lighter than our pervious model.

Landing skid is slanted 5 degree forward which improves crashworthiness.

The 550EFL Flybarless Rotor Head System utilizes severe low CG design
to successfully decrease resistance during 3D maneuvers while increasing flight
responsiveness and precision. In addition, the high quality of the helicopter
design is accentuated with red anodized and stainless color precision machined metal parts.

Line up Advanced Metal Swashplate securely connects to rotor grips preventing rotor head
disengagement during extreme flight. Two linkage ball mounting holes supplied to
enhance control of system motion. A resolution hole or bigger motion response
hole can be picked based on your flying preference or style.

Brand new 730MX motor is specifically created for power upgraded T-REX 550X,
usually discovered in 700 class high specification helicopter, that enthusiasts can clearly feel
the dramatic increase in power and torque, while benefiting from its greater efficiency,
lower existing and temperature level benefits. Features with high torque, high efficiency, stable and quiet.

The high-end Microbeast PLUS 6-axis gyro with 32-bit high-speed processor is much precise
and superior in shows and computing enable substantial handling efficiency and
delicate action. In addition, the Microbeast PLUS gyro is vibration-reducing enhancement
and strongly decrease the results of the vibration to flying efficiency. 

32-bit fast-speed processor.
High quality MOSFET.
Adjustable BEC function, supply power to receiver and servos.
Superior governor feature.
Assistance 730MX Brushless Motor, Extreme 3D Flight.
Assistance USB interface to PC for firmware updating.

Designed particularly for helicopters, utilizing a brushless motor for quick speed,
high torque, and incredibly effective response time, permitting the Align 700X
to carry out much faster with precision. The brand new DS820M high voltage brushless servo
is equipped with a new CNC machined aluminum case. This new aluminum case displays
top of the line servo aesthetics while offering a heat sink function for the best protection of the servo.

3K Main frame features; ingrained battery mounting rails, integrated magazine structure,
and a lock design which offers excellent protection for the battery while offering
a hassle-free way for mounting. This special use of open spaces within
the frame creates a stiff frame and is visually pleasing.

Integration of CNC Aluminum alloy and POM Polyacetal which can reduce friction between
the linkage ball and the Metal Anti Rotation Bracket. In addition, this new design increases
the efficiencies and accuracy of the servos.

The matting carbon tail boom utilizing 3K carbon fiber and aluminum inserted innovation,
includes light weight and high strength.

Durable and Precise! Manufactured with more powerful material, the Torque Tube Front Drive Equipment
is more long lasting and precise. The more powerful material minimizes the possibility of equipment striping during flight
or harming the equipment as a result of a crash.The recently created dual point supported tail pitch assembly
delivers slop complimentary efficiency while improving rudder resolution and precision.

Standard devices
?730MX Brushless Motor(960KV) x 1
?DS820M High Voltage Brushless Servo x 3
?DS825M High Voltage Brushless Servo x 1
?RCE-BL100A Brushless ESC x 1
?Microbeast PLUS Flybarless System x 1

Spec
?Length:1163mm
?Height:344mm
?Width:196mm
?Main Rotor Size:1248mm
?Main Blade Lenght:550mm
?Tail Rotor Size:254mm
?Motor Drive Equipment:16T
?Main Drive Equipment:112T
?Autorotation Tail Drive Equipment:131T
?Tail Drive Equipment:34T
?Drive Equipment Ratio:7:1:3.85
?Weight(w/o power system):2590gAccessories

?T-REX 550X BOSS Set x 1set
?550 Carbon Fiber Blades x 1set
?90mm 3K Carbon Fiber Tail Blades x 1set
?730MX Brushless Motor(960KV) x 1
?DS820M High Voltage Brushless Servo x 3
?DS825M High Voltage Brushless Servo x 1
?RCE-BL100A Brushless ESC x 1
?Microbeast PLUS Flybarless System x 1

Radio transmitter and electronic devices required for assembly:
1.Transmitter(7-channel or more,helicopter system)
2.Receiver(7-channel or more)
3.Pitch gauge or Digital Pitch Gauge
4.6S Li-Po 2600~5200mAh battery x 1
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