For more offers on mobiles click here Boeing 777X The Boeing 777X is a new series of the long-range wide-body twin-engine Boeing 777 family that is under development by Boeing Commercial Airplanes. The 777X is to feature GE9X new engines, new composite wings with folding wingtips, a denser cabin, and technologies from the Boeing 787. The 777X series was launched in November 2013 with two variants: the 777-8 and the 777-9. The 777-8 has seating for 365 and range of over 8,700 nmi (16,110 km) and the 777-9 has seating for 414 and range of over 7,600 nmi (14,075 km). The -9 is to fly in the first quarter of 2019 with deliveries to begin in December 2019. Role Wide-body jet airliner National origin United States Manufacturer Boeing Commercial Airplanes First flight Scheduled Q1 2019 Introduc