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):
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
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:
We appreciate you choosing us for all your RC helicopter needs. Please note that all requested returns and exchanges with Align products will subject to a 15% restocking fee. Any tampered, used, damaged product will not be permitted for an exchange or return.
Upon receiving any Align product, please inspect the product or items before opening the package. If an item or part is defective upon arrival, please contact Align.
Align USA would like to provide all technical support for their products. You can contact Align USA at:
Assurance R/C USA
Fax: 562 598-4702
Thank you and we appreciate your business.