I bought my son a track bike a little over a year ago. No UVIP, no ownership, no bill of sale. I want to get it registered in my name (son is 13 now so I doubt it can be registered in his name) so we can cross the border with it. To get the UVIP is easy, and I can go back and get a bill of sale from the guy I bought it from. The problem is the guy I bought it from almost certainly never had the ownership or had it registered in his name. Do I have to find the person in who's name the bike is registered to get them to sign the UVIP or hope they still have the ownership? The bike is a 2011 CBR250R that has changed hands a few times that I know of and will never be put back on the street. Thanks for any info.