Year ID help

[wizzard_owner]

My small boat has a small motor it has the semi rectangle motor cover with Johnson 20HP Seahorse on end of cover (white in color). Electric start with the tilt up steering also.
Only ID I see is on need head a small quarter disk with the logo of a M and then these numbers J2618235
Any idea on what year so I can order parts?

 

[nwcove]

Re: Year ID help

post some pics. (no tag on the transom mount?)