Honda Marine provides information about the year an outboard motor was built through the serial numbers of motors manufactured between 1997 and 2006. To determine if your model was made during or after those years, you can match two letters embedded into the serial number with a corresponding year on a chart.Know More
Look around the side of the outboard, just below the widest top part of the motor. If you cannot locate it, call a Honda Marine dealer for assistance. Find the two-digit letter or letter and number combination around the middle of the sequence, just after a number that corresponds to the horsepower of the engine. For example, if your serial number has the following format: XX25A3XXXX, 25 indicates the horsepower amount, and A3 indicates the year built.
Check iboats.com to decipher your serial number.
Specific two-digit letter and number combinations match respective years between 1997 and 2006. As of 2014, DK or AK indicates anything made in 2007 or beyond. Motors with letters or numbers that don't have a match were made before 1997.
As of 2014, any Johnson outboard motor built since 1964 requires a 50/1 fuel ratio. Motors built prior to that date require a 32/1 ratio, with the exception of a few fishing motors built prior to 1955 that use a 16/1 ratio.Full Answer >
The serial number on a Farmall M tractor is on a metal data plate on the left side of the engine compartment. The plate is roughly halfway between the front and rear of the engine housing, almost directly below the Farmall brand name lettering.Full Answer >
The Mercury Marine serial number 0B308972 refers to a 60 horsepower, three-cylinder outboard motor manufactured in 1988. The motor's model number is 1060312BD, and its catalog number is 16404.Full Answer >
The Blue Book value for an outboard motor is available in an ABOS guide or by checking the value on the Nadaguides website. The Blue Book value varies depending on the make, model and condition of the outboard motor.Full Answer >