Mowerman, ty for the information ,so far i have assembled the fuzz, starboard wing,and central section, and both Ailrons, so will be intrestng to see the final weigh in, although i think is gonna be a lot more than 5lbs,will wait with baited breath , however i was thining of a brand new motor i have stil i box "turnigyD3548/4 1100KV, could always tone it down a bit, but the fit is perfect for this model,and being retired and needing cash may save me a few bob, all views are appriciated.