The HK-250GT is a high performance factory-upgraded heli kit. With its true carbon fiber frame, hard alloy head and tail plus numerous upgrade components, the HK-250GT is sure to be a favourite amoungst micro 3D pilots.
Newly designed main rotor head set produced from billet alloy. Newly designed metal control lever and CCPM metal swashplate for improved 3D performance. New anti-rotation guide, with its strengthened frame base enhances the structural strength of the main frame. Single unit tail belt with the new counter weighted tail blade grips make it easier to assemble and improving rudder efficiency.
Specification:
Length: 430mm
Height: 187mm
Main blade length: 205mm
Main rotor diameter: 450mm
Tail rotor diameter: 108mm
Motor pinion gear: 15T
Main drive gear: 120T
Tail drive gear: 28T
Drive gear ratio: 1:8:4.28
Weight(without power system): 138g
Flying weight: Approx 330g
Required items. Brushless Outrunner Motor, 5gr servos, Gyro, Receiver, ESC, Recommended 25-40amp Lipoly Battery (800mAh 3S)