85 hp oil leak

patrick4266

Chief Petty Officer
Joined
Nov 29, 2007
Messages
591
I have a 1970 85 hp evinrude. I notice that it seems to have just a little oil leak running down the sides. Is this dangerous? it looks like straigt oil. Not much. I used a 50 to one mix. Is that right for that engine?
 

rndn

Commander
Joined
May 20, 2007
Messages
2,323
Re: 85 hp oil leak

How far up the motor do you see oil running down the side? The only oil in the outboard is in the lower unit so if it's above that it's probably just 2 stroke oil.
 
D

DJ

Guest
Re: 85 hp oil leak

Agreed. It's fuel/oil mix.

Your engine may be full of gunk. Do a "Decarb" described in FAQ's.
 
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