This is not an Original Align T-Rex 450 SE V2 but a high quality clone of it. All the spare parts are compatible with T-rex 450 SE V2

* New CNC carbon frame improve the rigidity and perfect for 3D flying.
* New streamlined carbon tail rotor blades make the gyro more efficient.
* New tail rotor control set, CNC control piece and movable ball link for smooth pitch travel.
* New gear ratio (4.24:1) is suitable for the motor with higher KV, providing more safety.
* Use Aluminum alloy drive pulley and tail drive pulley, high rigid and wear resistance.
* 2.4G Transmitter based on futaba 6EX makes you enjoy a incredible nicel flying
* All kit use stainless steel linkage ball, wear resistance, anti-oxidization. It is a work of great originality for helicopter!

* Length: 635mm
* Height: 230mm
* Main Rotor Diameter: 710mm
* Tail Rotor Diameter: 158mm
* Motor Drive Gear: 13T
* Main Drive Gear: 150T
* Autorotation Tail Drive Gear: 106T
* Tail Drive Gear: 25T
* Drive Gear Ratio: 1:11.5:4.24
* Weight (w/o power system): 450g
* Flying Weight: Approx. 780g

Package Content
1x RTF 450 Carbon frame 3D RC Helicopter
1x RC 2.4G Transmitter + 2.4G Receiver
1x 11.1V 20C 2200Mah Li-poly Battery
1x Li-polyer Battery charger
1x 3680KV Motor + 30A ESC
1x Head lock GYRO
4x 9g servo