Re: Elgin #’s

[lotec]

How to read the Elgin # is outlined and illustrated here:

http://www.elginoutboards.org/idyourelgin.htm

Armed with the full # go here for the year and hp:

http://www.elginoutboards.org/modelnumber-sequential.htm

571.58751 = 1954 7.5hp and the 3601st produced