I bought a outboarder named mercury 110 9.8hp in a harbour in Greece. I started boating this year and as a matter of fact we have no sea in my country (Austria) I found none to help me.I´ve got no tank and I even do not not what sort of petrol it needs. I think it is a 2 stroke engine with 50:1 mix (but I´m not sure). Is unleaded petrol ok to mix? Can you give me any infos about this motor? how can I get owners manuel, repair books etc.?