This was all that I could find:<br /><br />Sunbird was a "value" line. Similar to Bayliner. With 6 year old boats, condition counts at least as much as brand prestige. I would rather have a Sunbird in tip top condition than Sea Ray that has been trashed.<br />Some other web sites that you might try -<br />www.boatus.com<br />www.goboatingamerica.com<br />www.iboats.com<br />www.trailerboats.com
Also found this:<br /><br />Sunbird (manufactured by Outboard Marine Corporation) Has an outstanding line of affordable boats for every taste. From Fishing to skiing, Sunbird has your boat