The major brands of kit helicopters share the layout of Igor Sikorsky’s classic VS-300 prototype of 1941, which combined a single main rotor for lift with a small, vertically mounted rotor on a ...

The H145M is the military variant of Airbus' light, twin-engine H145 helicopter, powered by two Turbomeca Arriel 2E engines. [Courtesy: Airbus Helicopters] Airbus Helicopters has delivered the ...