Evinrude E-NATION, for those dedicated to water, power, fishing and fun
Posts: 1
Registered: ‎12-21-2018

Johnson 90HP Year Identification

Hi, I have a johnson 90hp v4 VRO and I am trying to find out what year it is there is no identification plate all it has is 0432290 on the power head silver plug any help would be appreciated. Cheers

Posts: 9,066
Registered: ‎07-14-2011

Re: Johnson 90HP Year Identification



 432290 was a part number for a factory replacement powerhead used for the1988-1991 crossflow V4 outboards




"There is never just one thing wrong with a boat";
                    -- Travis McGee, main character in a book series by John D. McDonald 



The factory recommends that a properly trained technician service your Johnson or Evinrude outboard motor. Should you elect to perform repairs yourself, use caution, common sense, and observe safety procedures in the vicinity of flammable liquids, around moving parts, near high-temperature components, and working with electrical or ignition systems.

The information offered here is only general in nature and should not be construed as complete factory approved procedures, techniques, or specifications. Always use the proper service manual for your motor, up-to-date service literature, the correct tools, and have an understanding of how to proceed with troubleshooting and repair methods. If you are unsure or uncomfortable with a procedure, a situation, or a technique, enlist the services of a factory trained technician.