The motor has an intake that sucks water in to keep the engine cool and then shoots it out. Much like a car but a car has a closed system. Some boats have closed systems also especially if they are used in salt watwer as salt water is corrosive. Hope this helps...
The 15 horsepower Mercury outboard motor does not have a water pump. The outboard motor is air cooled and does not have a need for circulating water.
To determine the age of a Mercury outboard, you will need to know the engine serial number, and the horsepower rating.
The 75 hp Mercury outboard will need a starting battery in the 650 CCA range, although, up to 1000 CCA would work just fine.
try oldmercs.com you should be able to find a manual there
you need a minimum of 87 octane gas
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.
In order to find the year model of a Mercury outboard, you will need to know both the engine serial number, and the horsepower rating.
Need to know if its 2 or 4 cycle.
Yes everything I tried been to big
To determine the age of a 50 hp Mercury outboard motor with the serial number 5684541, you would typically need to refer to Mercury's serial number database or contact a Mercury dealer for specific information. Generally, Mercury outboard motors have their production year indicated within the serial number, often related to the last two digits. If you can't access that information directly, checking online forums or resources specific to Mercury outboards may also help identify the year of manufacture.
To determine the age of a Mercury 115HP outboard motor with the serial number ODO96767, you would typically need to consult Mercury's online resources, dealer databases, or contact their customer service with the serial number. Generally, outboard motors have a production year that can be decoded from their serial numbers, but the specifics can vary by model and year. If you can access these resources, you should be able to find the exact year of manufacture.
To determine the age of your Mercury 110 with serial number 8044724, you would typically need to refer to the manufacturer's records or a specific date range for that serial number. Mercury outboard motors were produced in various years, and serial numbers can help pinpoint the production year. You can also check online databases or forums dedicated to Mercury outboard motors for more detailed information.