1977 Johnson 140 HP

waterguy727

Recruit
Joined
May 3, 2010
Messages
3
Does anyone know how to tell if the motor is a short or long shaft? My problem is the cavitation plate is three inches too high. I have been told either change the lower end or lower the transom, or buy an expensive bracket.

Thanks for any help,
Waterguy727
 

iwombat

Captain
Joined
Jul 12, 2006
Messages
3,767
Re: 1977 Johnson 140 HP

That motor was either a long or extra long shaft. Your model number should help out assuming it still has the original LU.
 

ezeke

Supreme Mariner
Joined
Sep 19, 2003
Messages
12,532
Re: 1977 Johnson 140 HP

You would have to have the longer midsection and the matching gearcase.
 
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