petrol to oil mix outboard

[johnmuir]

Can someone give me the mix for yamaha 2hp. How much oil for a gallon of petrol. I can't remember the ratio and the manual is on the boat.
Thanks john

 

[rich]

if it's 50;1 100ml oil to 5litres petrol.

rich ) Why pay, when you can do it yourself?

 

[Guest]

I believe most of the small yamaha engines are 1% mix, my 1988 model certainly is. ie. 50ml in 5 litres of fuel.
Johnsons, Mariner, Alsia -Craig etc. seem to be 2%. I don't know about any of other makes.

 

[Twister_Ken]

TheYammy 2hp is 100:1 so 10cc oil to 1 litre of go juice. But as you obviously don't do litres, let's see that'll be, err, 0.28 of a gill to the gallon.

 

[rbrooks]

I use 40:1 in my Yami 3.5hp thats a squirt of oil in a gallon of petrol. how many litre's in a gallon?

Rog

 

[oldharry]

Litres to the Gallon?

4.56 (near enough for oil mixing)

 

[jfkal]

Seems to become a poll exercise. Mine uses 1:50 2T with regular unleadedx gas