Mercury 60 6hp serial # weird

[MalMcK56]

Have the above motor but the serial on the base and the block is 4089980.
When I look it up if I am reading it right this is a 7.5hp from 1975. can anyone help clear this up for me
Thanks
Mal

 

[achris]

Re: Mercury 60 6hp serial # weird

Your serial number is 0D089980... That reads as a 1992 60ELPTO.

Chris......