Has anyone had a 2002 4-stroke 225 yamaha crack a spark plug . The motor wasn't running great but once you took it over 900 rpms it cleaned up . I pulled all the plugs and one was cracked down the center and fouled . So i replaced it and ran the boat for 15 mins and checked the new one and it...
I have one for sale right now . 2nd helm lowrance hds , and ill throw the bait well in . I just run it off the wash down pump . Its for sale on here with pic .2008 2120