Greg and I measured it up and come to about 72" just shy of true 1/4 scale. I looked on the internet to see what the scale plane's wing span was and according to what I found was 27'. It may, by the time all the stuff gets put into it be close to 73-74 inches. If my transit eye didn't fail me. Greg is just starting to kit this plane and it is going to sell for $139 plus shipping. I am waiting on my wood order to come in hopefully this week cause I am dieing to get started on it. I have a paint scheme that is gonna knock your socks off if I can get it done with no problems. This type of kit is different than the usual kit say from Great Planes or the like. You have the choice to build it any way you want . as elaborate or simple. my mind has gone into overdrive on planning this build.