yr and oil to gas mixture

[russeller]

i bought a boat and i would like to know the yr and the oil mixture if some one could help me that would be great modle number is 40663 B and seial number is e01463

 

[russeller]

Re: yr and oil to gas mixture

and i test the compression on it and both cylenders were at 120lbs is that good ?

 

[Paul Moir]

Re: yr and oil to gas mixture

Evening russeller!<br />40663 is another '66 40hp Evinrude. Same 50:1 mixture as your other. 120 psi is excellent.

 

[russeller]

Re: yr and oil to gas mixture

thanks paul i cant get a newer motor if i tryed it looks better though