What year is my Mariner 30 hp motor?

[Millcreek Hunter]

I'm needing to find out the year my Mariner 30 hp motor was made. The serial # is S 102248. Does someone have a book that references serial #s with the year the motor was built? If so, I would very much appreciate your help.
Thank you,
Millcreek Hunter

 

[Laddies]

Re: What year is my Mariner 30 hp motor?

It should have the model prefex ahead of the serial number 689 if so it was built in 1982

 

[Millcreek Hunter]

Re: What year is my Mariner 30 hp motor?

Thank you. I'll check to see if it has 689. I sure didn't notice it before, but will check it out.