8.7K views · 820 reactions | The Sikorsky CH-53K King Stallion is a heavy-lift cargo helicopter currently being developed by Sikorsky Aircraft for the United States Marine Corps (USMC). The design features three 7,500 shp (5,590 kW) engines, new composite rotor blades, and a wider aircraft cabin than previous CH-53 variants. It will be the largest and heaviest helicopter in the U.S. military. MilitaryLeak.com | Military Leak | Facebook

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Join CH-53K test pilots for a tour inside the mighty King Stallion and learn what makes it ready for any mission. To learn more about the CH-53K visit: https://lmt.co/4ecZGaM | Sikorsky

The CH-53K King Stallion recently achieved its 400 flight hour milestone, a key requirement before entering the production and deployment phase. Watch the flight here, and learn more about the next generation of heavy lift: http://lmt.co/2eFUZcD | Sikorsky

The CH-53K Program has successfully completed its first extended “cross country” flight from Sikorsky’s West Palm Beach facility to Naval Air Station Patuxent River, MD. This is the first of several flights as the King Stallion flight test program transitions to the flight test facilities at Patuxent River. Read more: http://lmt.co/2tRIvcq | Sikorsky