For further information on how we use cookies and how to change your browser settings, please read our CookiePolicy. The information, software, products, and services published on this web site may include inaccuracies or typographical errors. Mercury Diesel engines offer a sophisticated diesel-engine experience: Advanced turbocharging and injection technologies produce a powerband thats carefully calibrated for marine performance and outstanding economy. Engines since 1980 use a two letter code at the end of the model number based on the following key : 1969-1979 Whether you own a Mercury engine or are looking to purchase, we have valuable information available for you. Register your outboard for warrantycoverage. WebFinding Mercury Outboard Serial Numbers All Mercury outboard engines either have an identification tag or an instruction plate that contains the serial number. Review our Boat House Bulletin engine testsand muchmore. Only what year that serial number is in. Horse-power. Get Email WebYou can find your Mercury outboard serial number and model number on an ID tag on the mounting bracket, or in some cases on an engine block freeze plug. Model. Mercury Outboard Model Code Mercury Outboard Year by Model & Serial Number Mercury single-engine controls are engineered, built, and tested for the long run. The OEM parts programs don't go back that far with individual serial numbers. From 1941 to 1946, the model number, beginning with the letters, "KB," is stamped on a plate riveted just below the powerhead (the internal combustion part of the outboard) to the starboard (right) side of the motor's leg (the part that goes down toward the water). 0D082000 THRU 0G303045 [USA] 0G303046 THRU 0G760299 [USA] 0P017000 THRU 0P325499 [BEL] 9927000 THRU 0P016999 [BEL] 4868648 THRU 5327662 [USA] 175 PROXS (2.5L) 1B516339 & Up 175 VERADO (4-STROKE) (4 CYL.) With Suzuki model numbers, the last letter indicates the year. Clean, quiet power that moves you. Model Horsepower Serial Range Year 9.8 5206550 - 5541279 1979 9.8 9217756 - 9250255 1979 9.8 5541280 - 5965262 1980/1981 9.8 9250256 - 1980/1981 9.8 Search Our Website; Footer. There is NO serial-to-year cross-reference chart for 1997 and later motors.