The serial number 5488608 indicates that your 75hp Mercury outboard was manufactured in 1975. Mercury outboard serial numbers can help determine the year of production, and this specific serial falls within the range for that year. For exact specifications or further details, you may want to consult the Mercury Marine resources or a dealer.
thats not a valid serial number
The dry weight of a 2002 model, 75hp Mercury outboard 4 stroke, is 386 lbs.
1984
where can i find an owners manual for a 2003 75HP mercury outboard
A 75 hp Mariner, serial number OC282117 is a 1990 year model.
The Mercury Mariner 75hp motor with serial number 0C162640 is from the year 2000. Serial numbers starting with "0C" indicate that it was manufactured in that year. For more precise information, you can refer to Mercury Marine's resources or contact a dealer with the serial number.
It's your switchbox, I just did this on my 75hp 4cylinder.
Jew Jew
I have been running mine on a 50:1 ratio for a few years now, and have never had a problem
40to1
1983
An 75 hp Mariner outboard, serial number OB346777, would be a 1988 year model, with a dry weight of 265 lbs.