Hi I have an older 7.5 hp merc serial no. 255712. Could someone tell me the year and fuel ratio?
C corvette1969 Recruit Joined Sep 13, 2011 Messages 4 Sep 27, 2011 #1 Hi I have an older 7.5 hp merc serial no. 255712. Could someone tell me the year and fuel ratio?
C carholme Rear Admiral Joined Sep 4, 2010 Messages 4,845 Sep 27, 2011 #2 Re: cadet Comes up as: 7,5 75 2-cyl 2529895 2810636 1969 USA From here: http://www.marinshopen.se/Motorer/O...a/Mercury2takt2cyl68hp/tabid/480/Default.aspx It is a model: 1075109 MERCURY 1969 7.5 Parts listing: http://www.crowleymarine.com/mercury-outboard/444.cfm Should be 50:1 for the ratio using todays oils. Gerry
Re: cadet Comes up as: 7,5 75 2-cyl 2529895 2810636 1969 USA From here: http://www.marinshopen.se/Motorer/O...a/Mercury2takt2cyl68hp/tabid/480/Default.aspx It is a model: 1075109 MERCURY 1969 7.5 Parts listing: http://www.crowleymarine.com/mercury-outboard/444.cfm Should be 50:1 for the ratio using todays oils. Gerry
