That's interesting about the years for cars -- If it is a 2001 model made in 2000, would the title still say 2000? As for the tires, I don't know sizes, it could be 14". Is that good? I do know that the sellers had it reupholstered and got the propane tank cover. It also has two 20 gallon fresh water tanks, and that seems like a plus to me. If this inspection works out well, we are looking forward to getting it spiffed up and hitting the road with the clan.