This Helicopter with the same of align trex 500.and More preferential prices.
 
 
Detailed Product Description
     
Lengh : 850mm
Height : 310mm
Main blade length : 425mm
Main rotor diameter : 970mm
Tail rotor diameter : 200mm
Motor pinion gear : 12T / 13T
Main drive gear : 162T
Autorotation tail drive gear : 145T
Tail drive gear : 31T
Drive gear ratio : 1:13.5:4.68 / 1:12.46:4.68
Weight(without power system) : 935g
Flying weight : Approx 1700g
 
PS:This helicoper sales(without propeller powersystem and electronic device)80% completed assembed in factory.