2001-2005 Yamaha WaveRunner GP800R Factory Service Manual, Page 252Get this manual
E EJU00699
Identification numbers
Record your Primary Identification (PRIID) number, Hull Identification Number (HIN) and engine serial number in the spaces provided, to assist you in ordering spare parts from Yamaha dealerAlso record and keep these ID numbers in separate place in case your watercraft is stolenEJU00700
Primary Identification (PRI-ID) number