Re: Trying to fine out what year my boat motor
blind the 115ESL has more numbers after it Like 115ESL69 or 70m71 or, 72, 73, 74, 75. Its a Johnson motor I can tell that from the J in the serial #. They made 115 motors from 1969 thru 1975 with the ESL and the year. Check the swage plug/ freze out plug for the #'s<br />steve