Align T-REX 550E PRO DFC Combo (No 3GX)

Brand name brand-new T-Rex 550E PRO DFC includes all brand-new design elements, focusing specifically on upgrading the power with a 700 class motor, the 730MX (850KV). With a size that fall in-between large and small models, this brand brand-new T-REX 550E PRO DFC features stability and dexterity, with remarkable power output that will guaranteed jaw dropping performance.

T-REX 550E PRO DFC is equipped with most current designs such as: DFC main rotor system, brand-new 112T CNC helical main gear, brand-new style tail drive assembly, brand-new style tail control system, etc. The most talked about function is the recently developed 730MX (850KV) motor, a motor generally found in 700 class helicopter but over specification for 550 class. Enthusiasts can clearly feel the significant increase in power and torque, while making the most of its higher efficiency, lower present and temperature advantages. In addition, the recently created 2mm thick 3K carbon side plates not just allows the installation of larger 730MX (850kv) motor, they likewise simplify the structure, while preserving high rigidity and simple maintenance.

The clean atheistic exterior, ergonomic design, and remarkable control feel; all are factors for enthusiasts not to miss this value packed T-REX 550E PRO DFC!

Standard devices
?Castle Talon 90 Brushless ESC x 1
?730MX Brushless Motor(850KV) x 1
?DS615 Digital servo x 3
?DS655 Digital servo x 1

Specification
?Length: 1160mm
?Height: 330mm
?Width: 110mm
?Main Blade Lenght: 520mm
?Main Rotor Diameter: 1188mm
?Tail Rotor Diameter: 254mm
?Motor Drive Gear: 16T
?Main Drive Gear: 112T
?Autorotation Tail Drive Gear: 131T
?Tail Drive Gear: 34T
?Drive Gear Ratio: 1:7:3.85
?Weight(w/o power system): 2400g

Includes
?T-REX 550E PRO DFC Sets Set x 1 set
?520 3G Carbon Fiber Blades x 1 set
?90mm Carbon Fiber Tail Blade x 1 set
?730MX Brushless Motor(850KV) x 1
?DS615 Digital servo x 3
?DS655 Digital servo x 1
?Castle Talon 90 Brushless ESC x 1

Radio transmitter and electronic devices needed for assembly:
1.Transmitter(6-channel or more,helicopter system)
2.Receiver(6-channel or more)
3.Pitch gauge or Digital Pitch Gauge
4.6S Li-Po 2600~5200mAh battery x 1
5.3GX Flybarless System x 1 set