I have one but it was missing the serial tag when I bought it so I don't know what year, the factory sticker hidden under the handlebar says 372xpw but the part with the year was torn. I also swapped in a regular handlebar. That said it is the rare 75cc oem cylinder, matching top cover says 75cc and side cover says 372xpw. I have $625 into it so would want that same amount. You could get one cheaper if its the regular 71cc version or buy a busted one and convert over. Everything is original OEM, only other mod is another hole in muffler top to let it breath better. Runs and sounds great too.