The mariner serial number OC191541 indicates that the outboard motor was manufactured in 1991. The "OC" prefix typically signifies the production year and model, with "OC" corresponding to the year 1991 in many mariner serial number systems. To confirm the exact year and model, it's best to consult the manufacturer's database or a dealer.
A 75 hp Mariner, serial number OC282117 is a 1990 year model.
A 150 hp Mariner outboard, serial number OB199335 would be a 1987 year model.
1956
A 9.9 hp Mariner outboard, serial number OC269812, would be a 1990 year model.
What year is the mariner 9.9c 682cs 066674
1990
1998
1991
MARINER - ( 5 H.P. (1985)) Serial No: 00147151 Model No: 7005205 .
Along with the engine serial number, the horsepower rating is needed to detemine the year model for a Mariner outboard.
9989819
1990