This means that the piston will go down and up, two strokes, in the time that crankshaft makes one revolution.ДЄ four-stroke engine works the same way, except the piston makes four strokes instead of two. One stroke is counted by the piston moving in one direction. A two-stroke engine means that the piston only makes two strokes in the time the crankshaft makes one revolution. When choosing between a two stroke vs four stroke outboard you need to know the difference. This means you need to know the make, model, and year of your engine. To make it even more confusing, boat manufacturers construct their engines differently. Different types of engines require different maintenance. When you neglect your engine, problems that would be found in the annual service go untreated.Д«efore you go to do the annual maintenance on your boat engine, you need to know what kind of engine you have. If youвЂ™re noticing the signs that you need a boat repair service, itвЂ™s too late for your annual checkup. If you bought a used model, have it serviced annually to ensure that it will last. If you invested in a new motor, donвЂ™t you want it to last? Having it serviced annually ensures that any potential problems are found and addressed right away.Д«uying a used motor is an affordable alternative, but it may also come with a host of potential problems. If you use your boat a lot or year-round in a tropical climate, you could easily put 100 hours on your boat in a season.

They are not the same thing and should not be treated as such. You will hear people refer to these interchangeably. There is a debate about how often you should get servicing done, either 100 hours or one year. Having annual outboard motor service done will ensure proper function so you donвЂ™t get stranded while out on the water. If you take the time to have your car regularly serviced, shouldnвЂ™t you do the same for your boat engine?Д«oat engines are used in a harsh environment that is going to clog and corrode your engine. Annual Outboard Motor Service: Yes or No?ДЄ new outboard boat engine can easily cost you the price of a car.

Mercury motor maintenance