humm sound like Johnson 150 hp outboard standard mixing 1Litre tcw 3 2t :50 petrol .more 2 t will not bring much harm to the engine but only slight difficult on craking 1 st craking
50:1 is what I use
I have a 1972 85esl72 Johnson outboard motor and I use a 50:1 ratio.
50:1 is the correct mixture for a 1992 Johnson 60 hp outboard.
50:1
50 to 1
32:1
50-1
50:1
40:1
50:1
50:1
50:1