Honda had one in 2010 for units purchased 1994-early 2010, both walk-behind and rider mowers by several manufacturers. I threw the postcard away, LOL.
I have a '97 Lawn Boy 10795 with a GCV160 engine with over 500 hours that was part of the suit. I think it was about mis-advertised HP ratings. I have never seen a time when more HP was needed.
http://www.lawyersandsettlements.com/bl ... ement.html