Motor Serial # on Mercury Kiekhaefer

[glasstream]

I found the serial # on my engine block to try to match it for a parts purchase, but it doesn't match any serial # listed for Mercurys. The # is 4114891 and is also on the mount plate. Has anyone ever had this problem or know what the deal is?? It's a 6cyl 115hp Mercury Kiekhaefer 1150

 

[wrechin2]

Sorry I missed this but that shows to be a 1975 115HP. If you tried to run it at Mercury parts express, it will not show up. Here you go.

http://www.mercruiserparts.com/selectSerailRange.asp?doc_nbr=1150