Mariner 15HP 2 Stroke oil ratio

[GSL]

Please can someone tell me the correct oil ratio for this outboard. I have just bought it but with no manuals.

Thanks

Graham

 

[propnut]

usually you will find a sticker on the outboard telling you the mix.If not 50 to 1 will be all right.I allways run mine on this mix and had no prodlems

 

[VicS]

Most probably 50:1. That's the "safe mix" for all since the late 1960s even for those allegedly able to run on 100:1.

2 stroke outboard engine oil to TCW3 specification BTW.

You should be able to download an owners manual from the "download center" at
http://www.brunswickmarineemea.com There's a year identifier there as well