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(HPM), but can regard it as recreation.
New high capacity! Low power comsumption!T-REX 450XL(HPM) helicopter!Use general radio control system and Ball, Hill mixing control systems. It features simply instruction of Ball system and sensitive, power-saving of Hill system, and its outstanding flight performance and against the wind, anti- falls the ability, easy repair, the popular price of spare parts!Suitable for indoor/outdoor 3D flight and hobby beginner!
●Use 37pcs 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!
2.Rear Tail Servo Mount
3.Collective Pitch System
4.Tail Rotor Drive Belt System
5.Main Drive Gear with Cooling Fan
6.37 Precision Bearings