Norco Posted June 20, 2003 Share Posted June 20, 2003 Hey guys, What is the ratio for an old 10 hp 2 stroke Evinrude. Its a dinosaur from the 50's or sixties. Thanks Link to comment Share on other sites More sharing options...
0 Sarge Posted June 21, 2003 Share Posted June 21, 2003 I run an early 70's 4hsp Evy, at 50:1. Hopefully someone can get more specific for you motor. Link to comment Share on other sites More sharing options...
0 Jim Bob Posted June 21, 2003 Share Posted June 21, 2003 We've got a 6 HP, it's from 65 or 66 and it's 50:1. It still runs great! Link to comment Share on other sites More sharing options...
0 Norco Posted June 22, 2003 Author Share Posted June 22, 2003 Great thanks for the help guys!! Link to comment Share on other sites More sharing options...
0 protrapper Posted June 22, 2003 Share Posted June 22, 2003 50:1 mix. Link to comment Share on other sites More sharing options...
0 Bob/Mn Posted June 26, 2003 Share Posted June 26, 2003 I have a 1958 7 1/2 with the twin fuel line. At the time of manufacture it was recommended 25 : 1. This rato is printed on the fuel tank. With the newer oils I suppose 50 : 1 won't hurt.------------------Bob/MN Link to comment Share on other sites More sharing options...
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Norco
Hey guys, What is the ratio for an old 10 hp 2 stroke Evinrude. Its a dinosaur from the 50's or sixties. Thanks
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