A 150 hp Mariner outboard, serial number OB199335 would be a 1987 year model.
A 9.9 hp Mariner outboard, serial number OC269812, would be a 1990 year model.
1956
1990
1998
1991
A 75 hp Mariner, serial number OC282117 is a 1990 year model.
Along with the engine serial number, the horsepower rating is needed to detemine the year model for a Mariner outboard.
To determine the year of a 20hp Mariner outboard with the serial number C182222, you can typically refer to the manufacturer's serial number identification guide. For Mariner outboards, the letter "C" often indicates the model year range of 1980-1989. Specifically, the serial number suggests that this outboard was likely manufactured in 1982. However, for the most accurate identification, checking with a Mariner dealer or the manufacturer's resources is recommended.
qg616727
9989819
MARINER - ( 5 H.P. (1985)) Serial No: 00147151 Model No: 7005205 .