My 2003 3.3hp outboard motor is 50:1 mixture.
where is the drain oil plug on a 2010 9.9 mercury outboard motor
Need to know if its 2 or 4 cycle.
For the 80 hp Mercury, you may use any brand of gear oil that has been blended for use as an outboard motor gear lube. There are many brands available other than oem, and are specially formulated for outboard use.
what type oil to use on 4stroke 2.5mercury outboard
I have a 1999 Mercury 2stroke 5HP outboard and the owners manual states 50:1 Gas/Oil mixture.
A 175hp Mercury outboard requires a 50:1 fuel to oil ratio.
2%
If manufactured after 1965, an 80 hp Mercury outboard requires a 50:1 fuel, to 2 cycle oil ratio.
The 1973 model, 7.5 hp Mercury outboard, requires 6.8 oz. of gear oil.
A 4hp Mercury outboard requires a 50:1 fuel to 2 cycle oil mix.
The 4.5 HP Mercury Outboard requires 50 to 1 fuel, to 2 cycle oil ratio. A mix of six gallons of gallons of fuel to one pint of oil is a good mix for the Outboard.