TECHNICAL DATA: 1>Fuselage Full Length ..........1200mm(47.24") 2>Fuselage Full Width ...........140mm(5.51") 3>Total Height ..........400mm(15.75") 4>Main Rotor Dia. ......1345mm(52.95") 5>Tail Rotor Dia. ......237mm(9.33") 6>Gear Ratio ...........1:8.5:4.56 7>Full Equipped Weight ......3000g(6.6 lbs) 8>Power ................46~50 FEATURES: PRO KIT W/49 BALL BEARINGS & PRO-50H(R) ENGINE INCLUDED PACKING DETAILS: 1>Unit Packing: color box 2>Qty/Ctn: 4PCs 3>Carton Dimension: 74x53.5x38.5CM 4>GW/NW: 21/18 KGs Price Condition FOB Shenzhen Origin China