hello im looking at a few bikes to buy here in ontario canada. most of them do not have onwerships, and that is of concern to my parents. i have heard that most bikes were sold without ownerships, is it legit to buy a bike, like an 03 crf 450 if the buyer provides only a bill of sale? 4 different guys and its all the same situation so im kind of in a jam....looking for some knowledge, thanks!