How to Maintain Outboard Motors?

Answer 1

While a decent outboard motor is designed to last for many years to come, the truth of the matter is that many owners drastically lower the lifespan of their outboard motors by failing to properly maintain their equipment. Thankfully, all that most outboard motors require is regular oil changes, annual tune ups and winterization before the first freeze of the winter. This type of maintenance does not require an advanced knowledge of engine repair and can be performed by anyone with some basic mechanical knowledge and a good set of tools. Here is what you need to know about maintaining outboard motors.

Regular tune ups are easily the most important part of properly maintaining outboard motors. After visually inspecting your outdoor motor for leaks and cracks in the blade, begin by checking, draining and replacing your motor’s fluids. Drain the lubricant into a safe container and fill up the reservoir with the type of lubricant recommended by your owner’s manual. Next, tighten any loose screws and bolts and wipe down the entire motor. Finally, replace the spark plugs and fuel filter and apply a coat of wax to the exterior of the motor.

In addition to regular tuneups it is also necessary to properly winterize your outboard motor once you are certain that you will no longer be taking it out for the rest of the year. Flush your motor with freshwater add some fuel conditioner to the fuel tank. After running the engine and letting it cool, drain the engine of fuel and apply lubricant to the spark plugs. Store the motor under a tarp for the winter in a cool, clean place.

Although knowing how to maintain your outboard motor can make your equipment continue running smoothly for well over a decade, it can also be useful to understand the basics of how your motor works if you run into engine trouble while you are out on the open water. Nearly everyone who has spent much time in the boating community has heard at least a couple of Horror stories about people who suddenly found themselves in a very dangerous situation when their equipments stopped working far from the shore. Some basic knowledge of how to fix an outboard motor will enable you to be able to tell when it is time to head for shore or radio for help before it is too late.