'77 Mariner 3.5 Hp fuel:oil mixture ratio

[chilibean92]

I just bought a 3.5 Hp Mariner with serial number:

642 S 33088

I believe it is a 1977. Does anyone know the fuelil mixture ratio for this motor?

Thanks!

 

[Plainsman]

Re: '77 Mariner 3.5 Hp fuelil mixture ratio

Welcome to iboats!

50:1