The Yamaha engine serial number 5AH-026085 indicates that the engine was manufactured in 2005. Yamaha's serial number system typically includes a prefix that corresponds to the year of manufacture, and in this case, "5AH" signifies the 2005 model year.
2003
To determine the model number of a Yamaha Waverunner with the engine serial number 503820, you would typically need to refer to Yamaha's database or service manual, as engine serial numbers can correspond to specific models based on production year and specifications. However, without direct access to Yamaha's records, I cannot provide the exact model number associated with that engine serial number. It's best to consult a Yamaha dealer or check the manufacturer’s documentation for precise information.
On the underside of the engine on the left.
jyarj151000004289
j503e-001750
Usually the serial number is on a tag mounted on the bracket that holds the outboard engine to the boat.
No, the serial number on the engine is totally different from the VIN number on the frame. The only info you can get from your engine number is date and origin of manufacture. The frame VIN number and engine numbers are always different.
3PT-299616
1979/1980
I would say the engine is a 1999 by the last digits in the serial number Actually is it this Model YZ125M-SK Model Year 2000
There are three serial numbers on a Yamaha WaveRunner - a HIN number, an Engine and a Primary ID number. It is the latter that we use for general identification purposes and is stamped on a label attached inside the engine compartment.
2005