Specification(T-REX 550E DFC):
1.Equipped with the low CG DFC rotor head, effectively reduce wind resistance during flight, providing the most direct and precise control feel back to the pilot, and exhibits exhilarating 3D performance and unimaginable flight speed.
2. Utilizes high spec MOD1 CNC helical main gear to increase gear mesh area, and minimize gear noise during flight.
3.New lightweight rigid metal main shaft bearing blocks.
4.High quality new tail gearbox design, combined with new dual point mounted tail pitch control assembly to minimize slops and increase rudder control precision.
5.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.
6.New body mount to increase body rigidity and added gyro placement location.
7. Newly designed rear mounted rudder servo mount.
8.Equipped with MX series high efficiency brushless motor.
9. New 2.0mm 3K carbon fiber side frame for simple yet rigid frame construction, allowing for easy assembly and maintenance.
10.High speed rated thrust bearing in tail blade grips.
11.High efficiency torque tube drive.
12.Integrated swash anti-rotation guide and gyro mounting platform.
13.Newly styled aerodynamically canopy for the ultimate fit.
14.Equipped T-REX 600 class tail boom set, supporting with 600mm main blade and increase tail stability

Users must have a certain concept of security to operate the R/C helicopters.
Be sure to read and comply with related safety notes of instruction manual before flying.

Specification(T-REX 550E DFC):

Length: 1160mm

Height: 330mm

Main Blade Length: 520mm

Main Rotor Diameter: 1188mm

Tail Rotor Diameter: 254mm

Motor Drive Gear:11T

Main Drive Gear:112T

Autorotation Tail Drive Gear: 131T

Tail Drive Gear: 34T

Drive Gear Ratio: 1:10.18:3.85

Weight(With Motor): 1800g

Accessories:

T-REX 550E DFC Kits Set X1

Castle Talon 90 Brushless ESC x1

520 Carbon fiber blades X1

DS615 Digital servoX3 set

DS655 Digital servo X1

600MX Brushless Motor X1

90mm 3K Carbon Fiber Tail Blades X1 Set

Radio transmitter and electronic equipment required for assembly:

Transmitter(7-channel or more, helicopter system)

Receiver(7-channel or more)

6S Li-Po 2600 ~ 5200mAh

Dial Pitch Gauge or Digital Pitch Gauge

3GX Flybarless System