Well, putting the bike back together, got airbox back in, glovebox next and just connecting up some hoses and connectors. I've come across this little darling and I can't remember taking it apart....... It is located just forward of my prefilter. It does not have a long lead. Can anyone tell me what it is for. I can't find the other end. So where is it, what is it? I'm hoping the other end is not squashed under the airbox somewhere.....???? Eeeek. That will mean pulling out the airbox again to find it. FFS.