●Length:650mm
●Height:230mm
●Main Rotor:680/700mm
●Tail Rotor:150mm
●Motor Gear:13T/11T
●Main Gear:150T
●Autorotation Tail Drive Gear:106T
●Tail Drive Gear:25T
●Drive Gear Ratio:1:11.5:4.24/1:13.6:4.24
●Weight(without power system):325/345g
●Weight(including power system):About 620-670g

Accessories:
●T-REX 450XL Kits SetX1 set
●Fiber Rotor Blade 325mmX1 set
●Wooden Rotor Blade 315mmX1 set
●Motor Gear:3.2mm 13T/11Tx1
●Alumium caseX1
Product package: a T-REX 450XL helicopter's kit, and user need to assemble it after purchasing!User not only get to know full T-REX 450XL(eCCPM), but can regard it as recreation.
New high capacity! Low power comsumption!T-REX 450XL(eCCPM) helicopter!Use general radio control system and Ball, Hiller mixing control systems. It features simply instruction of Ball system and sensitive, power-saving of Hiller system. Include CCPM control to hadle AILE, EVLE, and PIT actions by 3 servos. It makes the heli much more accurate, faster and reduce much burden to get longer life cycle. This heli use the servo with double push/pull control rod. You will get a great feel by CCPM system. Anti- falls the ability, easy repair, the popular price of spare parts!Suitable for indoor/outdoor 3D flight and hobby beginner!

●Use 35pcs precision bearing.
●Use CNC high precise alumium alloy linkage ball.
●Great stable and sensitive mixing lever design! Can disply the great stability and precision for 3D flight.
●T-REX 450XL special adjustable pitch system, hold rotation system, tail rotor drive belt system! It is a work of great originality for helicopter!

●Features
1.Auto-Rotation System
2.Rear Tail Servo Mount
3.Collective Pitch System
4.Tail Rotor Drive Belt System
5.Main Drive Gear with Cooling Fan
6.35 Precision Bearings

Provided by user's power Equipments:
●Lithium Battery:DC11.1V(1300mAh or more)
●Motor400:2500-3800KV
●ESC:25-35A
●Transmitter:6 channel For Helicopter System
●Receiver:6 channel or more
●Gyro:1pc
●Servo:9gx3pcs
●Rud servo:6gx1pc
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