HK500CMT Heli with Helicommand 3A Align T-Rex 500 Clone All Alloy Trex Electric RC Helicopter The HobbyKing 500-CMT is a fully upgraded T-Rex 500 Clone, its 100% Align/T-Rex compatible and is mostly finished in carbon fibre and CNC'ed aluminium. This helicopter comes complete with a speed controller, motor, servos and a helicommand stabilisation system which will help you master 6 channel flight! All you need to add is a transmitter and a 5 or 6 cell lipo battery! The specifications are as follows: Align RCE-BL75G (with governor). Turnigy Typhoon Outrunner. Turnigy TGY-930 digital metal gear high torque collective servos. Go-Teck GS-9257MG high speed metal gear tail/gyro servo. Full CNC aluminium head & collective. Orange R610 - 6 channel Spektrum DSM compatible receiver. Helicommand 3A - Stabilisation system (with gyro). Composite Main blades. Nylon Tail blades. This is a great setup for anything from beginer to full 3D flight! Note: The training gear is not included.