I have 2 or 3 one piece X1 tank covers for sale, I have one on my X1 and personally think they look better than the trim bits that you fit when you remove the standard airbox. They are fibreglass in gel coat white, made from a mould which we made from joining a genuine X1 tank and my infill bits together, the mould alone took over 30 hours to make. All you have to do is trim the underside back as much as you want to expose as much frame as you want,then just mount it to the two front wellnuts and bolt it down. They are very similar to this from Germany
http://www.speed-of-color.de/index.php? ... u694jkglh7 Need them shifted to make space in the garage so make us an offer.