Specifications:
Instructions
Length: 635 mm
Height: 230 mm
Main Rotor Diameter: 710 mm
Tail Rotor Diameter: 158 mm
Motor Drive Gear: 14T
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): 450 g
Flying Weight: approx. 780 g
RC functions:
- Nick/ Elevator
- Roll/ Aileron
- Yaw/ Tail rotor
- Collective pitch
- Throttle
Kit contents:
- T-REX 450 PRO Kit Set x1 set
- 325 Carbon blades x1set
- RCE-BL35X 35A Brushless ESC x1
- 450M Brushless motor (3500KV) x1
- Comprehensive building instructions including exploded drawings
To run the mode, you will also need:
- Transmitter (6-channel or more, helicopter system)
- Receiver (6-channel or more)
- Pitch gauge x1
- 11.1V 3S Li-Po 2000~2300mAh battery x1
- Head lock gyro x1
- Specialized servo x1
- CCPM servo x3


High precision main rotor assembly


High precision bearing mixing arms

Single piece battery mount with integrated canopy mount designed to bring CG closer to disk plane

Single piece integrated design of anti-rotation guide and gyro mount

High precision main drive gear with dual cooling fan design patent

Highly rigid frame with single piece carbon side and bottom plates/1.2mm

Newly designed high resolution swashplate/Single piece integrated design of main bearing block and servo mount

Metal designed tail drive gear assembly

Highly efficient shaft driven tail design

Centripetal forces balance tail rotor holder

Straight-up in-frame rudder servo mount for improved geometry

Metal stabilizer belt

Single piece integrated landing gear

Fiberglass painted canopy

325 Carbon blades

450M extended high torque brushless motor

RCE-BL35X 35A Brushless ESC