Evinrude Sportwin 10025A confirm fuel mix...

edd_barker

Cadet
Joined
Sep 8, 2009
Messages
22
Hi All,

Another quick post just if someone could please confirm the fuel/oil ratio mix for my motor please? Evinrude Sportwin serial NO. 10025A which I am pretty confident is a 1962 10HP.

I started it today and its smoking a hell of a lot running on 24:1, carb isn't tuned though.

Have seen conflicting reports of which year it switched to 50:1, so a confirmation would be super.

Any replies to my earlier thread also much appreciated!

Many thanks,

Edd
 

JB

Honorary Moderator Emeritus
Joined
Mar 25, 2001
Messages
45,907
Re: Evinrude Sportwin 10025A confirm fuel mix...

The switch took place in 1964, edd. Your engine requires 24:1 and it is normal to smoke a lot when stationary.
 
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