I am looking at a Wr426 european import. Can anybody tell me what the difference is between these and the US WRs? The guy said it is basically a YZ with a light is that right? Is it a 5 speed? Does it have a wr tranny? Is the timing retarded like a wr (as uppossed to the yz?)) He said it has a YZ smaller tank and seat on it. Does this sound like a European WR or a yz with a light? Any help would be appreciated. Thanks!