Posted by Chris R (207.200.116.65) on July 27, 2009 at 22:49:22:
I'm doing some work for a man on a large farm here in Idaho. He's got a really old Yazoo riding lawnmower w/ a Wisconsin engine - I believe it is around 1964 era. I am trying to find the data plate for engine model & my main problem is I've finally got engine to crank, but no spark. Fairbanks-Morse magneto is mounted on one side of engine opposite of starter and utilizes the flywheel to turn it. I've taken it off & pulled the cover - no moisture or anything looking out of place. Curious if it could be bad condensor or points gap out of adjustment? Flying in the dark here on instruments only and any helpful hints greatly appreciated! Thanks to all in advance.