Align T-Rex 500XT Top Combo Helicopter Kit (Torque Tube) w/BeastX Plus, Motor, ESC, Servos, & CF Blades

Equipped with all the top end electronic devices, T-REX 500XT is as stable and powerful as the large scale helicopters. It's redefining 500-class helicopters. T-REX 500XT now uses 470mm main blades and 520MX(1600KV/3527) motor with 20% more power than the original 1600KV/3225 motor. The latest RCE-BL80X Brushless ESC support dual BEC output from 6 ~ 8.4V providing outstanding power. The new DS530M/DS535M digital servos have extreme torque and faster response to support faster and more precise performance.  The T-REX 500XT has a new FL rotor head system that utilizes an extremely low CG design which reduces resistance during 3D maneuvers while increasing flight responsiveness and precision. Specifications: ●Length: 935mm●Height: 259mm●Width: 151mm●Main Blade Length: 470mm●Main Rotor Diameter: 1054mm●Tail Rotor Diameter: 219mm●Motor Pinion Gear: 12T●Main Drive Gear: 134T●Main Drive Pulley: 80T●Tail Drive Gear: 21T●Drive Gear Ratio: 11.17:1:3.81●Weight(w/o battery): approx. 1450g