ok I have a Eska 3.5 hp and Modle number 1703D, Iam not sure what year it is, but it has no spark plug but looks in great condition, does any one know what kind of plug it uses? thank you all you smart boat people.
CHAMPION RJ14YC will be your replacement plug, here's a link to some spec's on your outboard, the J-13-y is not available, autolite #86 will work well also, I use both.
