Align T-Rex 250 Pro DFC Combo Helicopter Kit (No 3GX)

This is the Align T-REX 250 Pro DFC Combination Helicopter Package. This combination kit includes an Align 250MX 3600kV brushless motor, a RCE-BL15X 15A brushless ESC, three DS415 Digital servos, one DS425 Digital servo, a set of 205D carbon main blades, the 250DFC Main Rotor Head Upgrade Set and more!
As standard devices for the T-Rex 250 Pro DFC, the popular DFC head offers a low CG and low wind resistance for direct and precise flying reaction, with excellent high speed efficiency. The frame structure uses product integration techniques, enabling ideal assimilation in between plastic alloy with carbon fiber, maintaining structural rigidity while streamlining maintenance. A unique integrated gyro/servo mount enables fast removal, streamlining maintenance while keeping a clean overall aesthetic appearance. An effective shaft drive system efficiently lessens tail power output loss and the tail gearbox is an integrated system with an upgraded rudder control system, with strong building and absolutely no slop, leading to a more precise control feel.
Although the T-Rex 250 PRO DFC is little in size, it?s packed with efficiency and is capable of performing any hard flight maneuvers. No longer do you have to find a big open area to fly; you can delight in flying in your backyard or a big indoor area. 
Features:
Extremely low CG and brief main shaft style, drastically reduces flight resistance, efficiently enhances 3D efficiency and speed
Brand-new style linkage rod style, complete assembly increases linkage rod rigidity, enabling the pitch slider (follower) to be left out, leading to a head assembly that is much streamlined and rigid
Created specifically for DFC rotor head system, enhancing DFC connecting rod's strength and decreasing linkage detachment throughout severe flight maneuvers.
Product integration innovation utilized in frames, enhancing rigidity and streamlines maintenance
Brand-new style fast removable gyroscope mounting platform incorporated with rudder servo mount, efficiently uses frame?s inner area for streamlined maintenance
New anti-rotation guide
Enhanced landing skids enhanced sturdiness
High effectiveness shaft tail drive system, efficiently increasing rudder efficiency and reduce power loss
Single tail belt system with the new counter weighted tail blade grips make it easier assembly and enhancing rudder effectiveness
Utilizes double point accessory style for absolutely no play and greater accuracy control feel
Streamlined style canopy
Specifications:

Length: 431mm

Height: 162mm

Main Blade Length: 205mm

Main Rotor Size: 460mm

Tail Rotor Size: 108mm

Motor Pinion Gear: 15T

Main Drive Gear: 120T

Tail Own Gear: 28T

Own Gear Ratio: 1:8:4.28

Weight (w/o power system): 150g Combination Consists of: (1) T-REX 250 PRO Package
(1) 250DFC Main Rotor Head Upgrade
(1) 205 Main blades
(1) 205D Carbon main blades
(1) RCE-BL15X 15A Brushless ESC (Build-in 5~6V adjustable BEC)
(1) RCM-BL250MX (3600KV) Brushless motor
(1) Motor pinion gear 15 tooth
(1) DS425 Digital servo
(3) DS415 Digital servo
(1) Clip
(1) #00 Philips screw motorist
(1) 0.9mm Hex head wrench
(1) 1.3mm HSS Hexagon screw motorist

Needed to Complete:

Transmitter (6-channel or more, helicopter system)
Receiver (6-channel or more)
Pitch gauge
11.1V 3S Li-Po 850mAh battery & compatible battery charger
3GX Programmable Flybarless system