PROCOM
PROCOM 1982 XJ1100 Maxim YAMAHA ESR310 ELECTROSPORT REGULATOR RECTIFIER XS750 85
PROCOM 1982 XJ1100 Maxim YAMAHA ESR310 ELECTROSPORT REGULATOR RECTIFIER XS750 850 1100. The vendor part number is ESR310. Read title to know what you are getting.