Re: 1977 Evinrude
sr_egor,<br /><br />The model and serial numbers are located on the clamp bracket. That's the part that bolts to the boat. It should be a tag, relatively easy to spot, on the outside of the bracket.<br /><br />If its not there, you should be able to see where it was. They were riveted on.<br /><br />You may have some numbers on the block also. They would be stamped into a casting (freeze) plug.