1959 thru 1963 Johnson and Evinrude use a 24 to 1 ratio. 1964 and up is 50 to 1
18 - 20 ft/lbs
Model number 35702H, would be a 1977 year model Evinrude outboard.
it is prefferable to use 10/30 oil mixture because it doesn't harm the motor and the mixture's density is proper
A 35hp Mercury outboard, serial number A184641, 1985 year model.
24:1 fuel / oil mix. OMC didn't go to 50:1 until around 1962/63. That outboard was equipped with the 2 line pressure tank system. I would update with a fuel pump that they put on some 1958 and all 1959 models so you can run it off any fuel tank if it hasn't already been done.
Serial number 35514 show up to be a 1958. A list of serial number are post on http://www.marineengine.com/manuals/evinrude/
A 35 hp Mercury 2 stroke, requires a 50:1 ratio, one pint of 2 cycle oil to six gallons of fuel.
A 35hp Mercury outboard, serial number 6445947, would be a 1984 model.
This is a 35hp Johnson outboard, 1984 year model. Thanks for the info. Most helpful Cheers scorpio48 (Pete)
The 35 hp Mercury outboard has a dry weight of 148-150 lbs., depending on year model.
The 1983 model, 35 hp Johnson outboard requires a 50:1 ratio, one pint of 2 cycle oil, to six gallons of fuel.
A 35 hp Mercury outboard, serial number A152966, would be a 1985 year model.