determine year hp evinrude motor

[cnstanton]

I just got a evinrude fasttwin don't know much about it I think its an 18 hp serial # is 18502s-e03359 also looking for info on this motor any help would be appriciated thanks.

 

[TLH101]

Re: determine year hp evinrude motor

1965 18hp

 

[Paul Moir]

Re: determine year hp evinrude motor

Some more info:<br />Spark Plugs: Champion J6C gapped at .030 (J6C replaces J6J)<br />Fuel/Oil Mix: 50:1 87 octane gas to TC-W3 rated outboard oil.<br />Lower unit oil: OMC/BRP 'HiVis' or SAE 80/90W outboard gearcase oil.<br />WOT RPM Range: 4000-5000