This is a special limited edition RED BULL version of our famous Gee Bee R4. The R4 is a fantasy plane, something the Granville Brothers might make today if they were still around. Can use two servos on each aileron and the rudder, if you like. Flies great, and a great subject for the Moki radial engines. Plenty of room for fuel and smoke juice, the plane is just spectacular. Wingspan: 110 inch (2800mm) Wing area: 151.5dm2 Length: 106 inch (2700mm) Empty weight: 13kg Engine: 150-250cc gas engine Radio: 5-8 channels/8-9 servos The fuse is fiberglass, the wings wood. All built and covered. Includes shock-absorbing struts for the landing gear and super quality metal wheels. This plane is in stock here in New York and ready for immediate shipment.