I recently purchased a 1997 polaris 600 indy. The guy i purchased it from bought it in new york,which does not require a title for the machine only a registration. He did sign off on the new york registration and i have that. My problem is when i went to register it here in illinois i need the body and engine serial numbers. On the identification plate on the sled the VIN number is worn off and unreadable,is the VIN stamped anywhere else on the machine? Any help is much appreciated!