The Kaman K-MAX has intermeshing rotors eliminating the need for a tail rotor. These opposite-spinning rotors lend the K-MAX a natural tendency to hover, making it more stable. The K-MAX is ideal for ...

Zero Robotics has unveiled a new bi-copter drone called the V-Coptr Falcon sporting an innovative V-shaped dual-rotor propulsion system combined with “proprietary tilt rotor technology, and nonlinear ...

We have an amazing deal on the Ninja Dragon Blade X PRO 4K Dual Camera Smart Quadcopter Drone in the Geeky Gadgets Deals store. The Ninja Dragon Blade X PRO 4K Dual Camera Smart Quadcopter Drone is ...

Sagita has built an RC model of its concept. A new helicopter concept with less complex mechanics aims to make aviation safer, simpler, and easier to maintain. Sagita Helicopters in Belgium is behind ...