Posted: Fri Dec 28, 2007 7:28 pm
Should be on left clamp bracket, also one freeze plug on right side of block.
Go to www.old-omc.de for old sales catalogs for most years 1950 to 1970. Also have serial number and year lists. I have a complete colection of 1960 Evinrudes. see them at www.aerialimaging.net/johnpics43
The 1960 75 has a red stripe on the lower section of the motor hood. If it's a 50 either 1958 or 1959 the motor is held on transom with thumb screws, after that engine where bolted on without thumb screws. 1961 and 62 75 were a very dark gray almost black in color. Patrs are very easy to find, lots of gas but great engines.
Go to www.old-omc.de for old sales catalogs for most years 1950 to 1970. Also have serial number and year lists. I have a complete colection of 1960 Evinrudes. see them at www.aerialimaging.net/johnpics43
The 1960 75 has a red stripe on the lower section of the motor hood. If it's a 50 either 1958 or 1959 the motor is held on transom with thumb screws, after that engine where bolted on without thumb screws. 1961 and 62 75 were a very dark gray almost black in color. Patrs are very easy to find, lots of gas but great engines.