Thread: Marnier 40 2 stroke question

Originally Posted by FROSTY

Had a 40hp yamaha......and the oil mix was 50:1

Mine is a 1988 model so could be different. Have a book on mine and that is what it calls for. Could be different on later model. Best to check model doubt that manuel would say since it is injected.

Make sure it's an oil alarm and not an overtemp alarm. Some motors use the same alarm for both.