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T-REX 450X EP-Helicopter(V2) New high capacity! Low power comsumption!T-REX 450X/3D helicopter! The features of using normal remote control equipment and special mixing lever design, 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 21pcs precisely 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 450X special adjustable pitch system, hold rotation system, tail rotor drive belt system! It is a work of great originality for helicopter!  |
