4.5 hp Evinrude outboard

[paulrfrancisco]

Just bought a 1980 4 1/2 hp Evinrude outboard off of EBAY... should be received in a day or 2 and I was wondering what the gas/oil ratio should be for that engine... Anyone have any idea?<br /><br />Thank you.<br />Paul

 

[Paul Moir]

Re: 4.5 hp Evinrude outboard

50:1 87 octane gas to TC-W3 rated outboard oil according to OMC. A dollup extra won't hurt it either!