Year and Horsepower on yet another engine

[Smallfry]

Hello again, <br /> I have now aquired another Evinrude engine, but dont know what year, but I think its a 35 hp.Its a Lark IV.The numbers are:<br /> Evinrude<br /> 35531M<br /> 01803<br /><br />Can someone help, and can you tell me how I can tell by the numbers.<br /> Thanks again, James

 

[22WRF]

Re: Year and Horsepower on yet another engine

Thats a 1962 40 HP