1957 Model<br /><br /> web page <br /><br /><br /> web page <br /><br /><br />2 cylinder<br />weighs 33 Lbs<br />Propeller is a 6 1/8 x 6 1/4 , 2 blade<br />Gear Ratio is 17:28
It certainly is a great motor. Year plus more:<br />Evinrude Model 3024<br />Year: 1957<br />HP: 3<br />WOT RPMS: 4000<br />Displacement: 5.28 cu.in. = 86.5 ccm<br />Cylinders: 2<br />Weight: 33 lbs. = 15 Kg<br />Spark plugs: Champion J6C gapped at .030"<br />Fuel/Oil mix: 24:1 87 octane gas to TCW-3 rated outboard oil (forget about the SAE-30W markings)<br /><br /> Picture<br />From the Old OMC Site<br /> <br />Excellent 3hp tuneup article<br /><br />There should be a fuel filter hidden above the brass nut in the tank just above the fuel petcock. It's often found clogged.<br /><br />EDIT: You beat me to it this time Rick.