An incredibly detailed flying model of the Boeing 777X has been built by Ramy and we bring you the video of its construction. The high speed video shows the extraordinary detail required to make the model realistic. WATCH video of incredible 737 pilot flying skills. The 1/20 scale of the 777X is 3.8 metres long and has a wingspan of 3.5 metres and weighs 17kg. The 777X has “jet engines” working flaps and undercarriage. https://www.facebook.com/DIYCraftsTV/videos/2227308580654996/?t=5