Omc Serial Number Lookup
If it is a 4 stroke there will be a number 4 just prior to the year code(AJ15EL4ECF) 2 strokes will not have a number there. Also a bit of extra info as for a not so common commercial 1999 25hp Johnson, the model number could be AJ25RL3EEM. The A refers to Australia, the '3' in there indicates three cylinders.
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- The number that you have doesn't have the sequence required to identify the age of the motor. It's possibly just a part number. Here are the details on determining the age if you can find the numbers on the engine: Model guide Johnson & Evinrude 1980-1998 (Ex. VE70TLEDA) =1996 1980 - CS 1985 - CO 1990 - ES 1995 - EO.
- Your Evinrude outboard model number can usually be found on the nameplate located on the motor or the mounting bracket. The nameplate should contain a model number and a serial number. The model number will identify the year and certain details of that motor.
- Serial Number
- Model Name
- Motor Transom Height
- Approved Model Code
Yamaha Outboard Motor MODEL, PRE-FIX and SERIAL NUMBER’S are stamped on a metal plate which is mounted on the transom clamp bracket located at the rear of the boat.
When shopping Online to Lookup and Buy Yamaha Outboard Parts and/or accessories from our Yamaha OEM Online Parts Catalog it’s important to properly identify the exact model you are dealing with when searching the applicable Online Model Diagram.
The easiest way with Yamaha Outboard Motor’s due to the fact that model records have changed over the years, which makes older outboard motors to be difficult to properly identify. However, this technical article illustrates the difference between the serial number and model as well as showing the location where you can find these. We also have several other related Yamaha Outboard Technical Articles that address the topic of proper Yamaha Outboard Motor identification.
Tags: yamaha outboard motors, Yamaha Outboard Serial Numbers
Over the years, manufacturers have changed where this information is located on an outboard. I'll try to be as complete as possible below, while keeping this reasonably simple.
Mercury
On older Mercury outboards, going back into the 50's and possibly even earlier, the serial number would generally be viewed at the leading edge of the swivel bracket, as seen in the image below. If for any reason that number may have been changed, removed, or can no longer be read, every Mercury had a freeze plug, which is on the powerhead and about the size of a quarter. That freeze plug will have a serial number on it. So long as you know your HP and the serial number, you can identify the year of your outboard.
On later model Mercury engines, the serial number was located on the swivel bracket, as shown in the picture below. First, these would be on a metal tag and stamped with the numbers. https://scgifl.over-blog.com/2020/10/sas-free-download-for-android.html. Later, the numbers were printed on a vinyl tag. Unfortunately, you'll often find that the vinyl tag has washed out. If you can no longer read the number on the tag, you’ll want to find that freeze plug on the powerhead in order to identify the outboard.
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Johnson & Evinrude
Johnson and Evinrude outboards both work with model numbers for identification. In most cases, the model number is located on either the transom or swivel bracket. It can usually be found on a either a metal plate on earlier models or a sticker on later models. Once they switched over to the tags, this was another number that often washed out and could no longer be read. In this case, the powerhead freeze plug can be located and will have the serial number. The serial number itself won't do you much good, but an authorized dealer can use the serial number to match the engine up with a model number again.
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Chrysler Outboards
Chrysler outboards work by a model number. There are 2 locations where you may find this number. Early Chrysler models stamped it on a metal plate and it was placed under the carburetors, inside the lower cowling, or pan. Later models used the same plate, but you'd find it on the side of the transom bracket.
Force outboards used model numbers on vinyl tags, many of which washed out. If the number washed out, you may find a small sticker either on the cylinder head cover or the starter bracket. If that fails, all is not lost. There are numbers stamped on your carburetor. Take those numbers and google them or email us. Those numbers will usually nail down a year and HP for your engine.
Other Makes
Omc Outboard Serial Number Lookup
Nissan, Tohatsu, Suzuki, Yamaha, and Yamaha Mariner use both model and serial number information. That tag can almost always be found on the side of your transom bracket, as shown below.