Late 80s 4hp outboard oil fuel mixture

[JASON TINDAL]

OK. I have a late 80s evinrude model E4RDHCDE, and I need to know the oil fuel ratio. I've heard 50:1 and also 100:1. Can someone please tell me the correct ratio. I bought it last year and never used it and I remember the guy saying, I think, 100:1. But I me not sure. A little help please. Ty. Jason.

 

[racerone]

100:1 will be a mistake.----Use 50:1 and use a brand name oil.