I would contact Suzuki. Apparently the engine holder wears out in a certain place and they updated the part. Good post because if anyone else has these motors under warranty I would be probing with a ice pick. Is this the part in question?
http://www.navagear.com/2007/11/my-johnsons-fixed/#more-380
http://www.navagear.com/2007/11/my-johnsons-fixed/#more-380