I am looking at borrowing a wheeler from a friend for my girlfriend to use but he told me he bought the wheeler in Wisconsin and never registered it (after like 3 yrs of having it) because it never leaves his camp. I know I can get a trail permit for it but if we got stopped by the DNR or Sheriff can they check and see if its ever been registered? If they can what kind of fines are you looking at? Thanks I appreciate the help!