More info needed please on vintage Evinrude

loupie

Recruit
Joined
Jul 15, 2012
Messages
1
Hello all, I have recently acquired a vintage Evinrude and am having some difficulty identifying this one. From what I have been able to figure so far is that it is a twin, it has an ID tag that has 1N580 on it, if I understand the tables that are out there, is this a 2.5 hp twin from 1923-1928? Here are some pics as well to help ID it as well. Thanks for any and all info.

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HighTrim

Supreme Mariner
Joined
Jun 21, 2007
Messages
10,486
Re: More info needed please on vintage Evinrude

What is on the flywheel? The pics are too small for a positive ID, for my eyes anyways.
 

Joe Reeves

Supreme Mariner
Joined
Feb 24, 2002
Messages
13,262
Re: More info needed please on vintage Evinrude

The majority of those real old models had the model number embedded right into the aluminum casting on the port (left) side right where the powerhead bolted up to the long exhaust housing. If a number exists there... what is it?
 
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