The New Double-co-axial Chinook Worlds First RTF Tandem Rotor Rc Helicopter

The Worlds First RTF tandem rotor RC helicopter! Incredible scale detail with outstanding flight stability Factory-assembled Ready-To-Fly R/C helicopter with EVERYTHING included Checked, test-flown and Flight Guaranteed - so you KNOW it flies! Co-axial tandem rotor system gives nearly double the stability! So stable - it almost hovers by itself! A unique and ideal introduction to RC helicopter flight The Emax Chinook is the world's first RTF tandem rotor semi-scale RC helicopter! The Chinook is designed to give absolute newcomers and sport pilots the ultimate thrill in RC model helicopter flight! Up until now, tandem rotor helicopters were considered hugely expensive and difficult to fly-strictly for experts only. Not any more! Amazingly, the Emax Chinook is EASIER to hover than normal helicopters. Two coaxial rotor systems working together has to be flown to be believed Returns to the hover when sticks released! Form forward flight, the helicopter tends to return to the hover when the cyclic sticks are released! This makes it much easier to gain confidence more quickly. No tail swing makes flying easier! For those used to conventional helicopters with pesky tail booms to keep straight; you'll be pleased to find the absence of one of those just enhances and improves flight control! Tandem rotors are therefore different to single rotor helicopters, so be prepared to adjust your flying style and flight location. Specification: Main Rotor Diameter: 340mm (13.3 inch) Length: 690mm (27.1 inch) Driven system: 4* 180 carbon brushed motor Battery: 7.4V 850mAh Li-polymer Control system: 3CH Multifunctional Package Include: Helicopter (100% Assembled) 3 Channel 110V ~ 220V Universal Wall Battery Balance Charger 7.4V 850mAh Li-Polymer Rechargeable Battery English Manual