The EX has everything that made the original RotoFly a success but this one is larger ( 350mm ) version. It comes ready to fly so the fun starts right away. Fly anywhere compactness. Realistic looks long flight times and both a training DVD and training gear. And along with it comes the gentle handling and comforting stability that make the RotoFly one of the easiest R/C helis to fly. The EX offers it all plus a light compact aluminum carrying case — and qualifies as the most affordable RotoFly ever offered. A great way to get started for newcomers and a great way to relax for the pros. Fully assembled and equipped. Lightweight lockable aluminum case provides solid protection and a great way to take advantage of grab-n-go flying opportunities. Heat sink on the tail motor and the main motor hold temperature in check for longer stronger performance. This cool package comes completely ready to fly out of the box and this combo ( Heli and transmitter ) ship to you in this beautiful aluminum travel case ( see picture below ).

The RotoFly is a high-tech way to helicopter success! Realistic looks. Ready-to-fly and simplicity all make it a great choice for beginners. Advanced flyers will fall in love with the small size of the Rotofly as it is a sub micro Helicopter ( small than micro ). Training aids are also included making it easy to learn how to fly. Long flight times with a compact design. This is literaly a fly anywhere size. With these advantages and more the 4-channel RotoFly gives both new and experienced pilots reason to cheer. Soft gradual control response and stable hovering characteristics also make it one of the easiest R/C helicopters to fly. The Rotofly comes fully assembled so the fun starts in minutes. The gyro helps maintain proper orientation automatically and is factory-installed as a single unit with the electronic speed control to conserve space and weight. Includes a 180-size motor for the main rotor and N20 motor for the tail rotor. Experience the state of the art in battery power — a lightweight 2-cell 600mAh Lithium Polymer pack with built-in charge protection! RotoFly's Li-Po pack recharges easily using the included AC wall charger for consistent 10+ minute flight times. Also included is a bonus DVD which offers valuable instruction for successful R/C helicopter flying. Training gear is also supplied to guard against tipovers and increase stability.