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  1. #1

    Default 1978 Johnson Seahorse 20hp

    I'm having trouble finding any information on this outboard.

    Model # 20CR 786
    Serial # 08020838

    Can someone help me figure out where to find information (manual, partslist, etc.)?

    Thanks - Glen

  2. #2
    Join Date
    Sep 2010
    Location
    ontario
    Posts
    13,648

    Default Re: 1978 Johnson Seahorse 20hp

    My guess is that this motor is from north of the 49 th or north of the St Lawrence.--------You will find that the 20 hp decals were only found in some markets.----------Any and all information for the 25 hp is usefull to you.

  3. #3

    Default Re: 1978 Johnson Seahorse 20hp

    Thanks! That may make some sense... I'm in Michigan and it's been used a great deal on Lake Michigan and the U.P.

    I'll dig through some of the 25 hp manuals!

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