Big Ron
Cadet
- Joined
- Oct 14, 2007
- Messages
- 17
I have an older 25 hp Mercury outboard, and I have been trying to identify the year by serial number so I can purchase a repair manual. The serial number on the plate is either 0C151759, or OC151759. I have searched several web sites including Mercury Marine and can find no information on this serial number. Any help here would be greatly appreciated.