The popular OMP HOBBY M1 and M2 mini helicopters now get a bigger brother - the 3D "380" class M4. The "eM-four" has a 120° CCPM cyclic plate with a flybarless 875 mm diameter main rotor directly driven by a SUNNYSKY R80-5 brushless motor; a toothed belt drives the tail rotor. A mechanics kit with motor and blades or an extended kit adding 4 more digital servos and a 65A controller with governor function are available. And you can choose between blue, yellow or orange canopy versions.