The Professional Champion 3D Helicopter

It is READY to fly kit, 100% assembled, included EVERYTHING you need to fly.
Include brushless motor (EK5-0006), brushless speed controller (EK1-0350) and ESKY professional gyro (EK2-0704), 4 x 8g Servo (EK2-0500)

Specification

(1).Length:650mm
(2).Height:230mm
(3).Main Blade diameter:680mm
(4).Tail Blades diameter :130mm
(5).Motor gear:10T
(6).Main driven gear:140T
(7).Tail driven gear:110T
(8).Driven gear rate:10:140/110:22
(9).weight:About 670g(Including 1800mAh,11.1V li-poly Battery)

Assemblage component

(1).Motor: 450 brushless motor
(2).ESC: 25A
(3).Gyro: ESKY professional gyro
(4).Servo:8g*4Pcs
(5).Transmitter:6-channel or above 6channel(helicopter system)
(6).Rcceiver: 6-channel or above 6channel
(7).Battery: Li-poly Battery 1800mAh,11.1V,20C discharge

Features

(1).CCPM System
(2).Auto-rotation Stystem
(3).Tail rotor Belt Drive System
(4).High Inertial Main Blade
(5).High Rigidity Iron Main Shaft
(6).Shock Proof Iron Landing Skids
(7).Full Ball Bearing & Metal Ball End
(8).High rigidity alloy tail boom
(9).High Strength Carbon Fibre Tail Stand

Notice:

Before flying,please put the antenna of receiver through the antenna pipe,and then fix it on the fix collar on the landing skid.
For a better flight and received signal,please keep the antenna of the receiver far away from the brushless ESC,brushness motor and Li-poly battery of the helicopter.
Every belt driven helicopter of ESKY (EK1H-E013/E014/E015/E016/E017/E018) needs to be operated along these methods.

Package: