How To Winterize Mercury 4 Stroke

Fill the fuel tank completely to prevent condensation. None of my 5 Merc 2-stroke have EVER been winterized either and are doing quite fine in spite of the hours on them.

Winterizing Mercury 40 Hp Outboard Youtube Outboard Motors Outboard Outboard Boats

Give the motor a good freshwater flush.

How to winterize mercury 4 stroke. Fill the tank with gas and the appropriate amount of fuel stabilizer. In some cases youll need set of earmuffs. 3 Disassemble the carb and clean it thoroughlyall the jets saves time in the fall then reassemble and remount.

The process will take about an hour. The supplies and tools to winterize your engine may be purchased at any boat shop. Actually Mercury and Evinrude agree.

Install a new water separator filter. Install the spark plugs back into the engine and torque them to the manufacturers specs provided in. Let the water flow for a good five or ten minutes.

Tip fuel tank back and forth to mix stabilizer with the fuel. I run these 10 minutes on stabilized fuel I actually use a fog tankbut you dont need to then I pull the plugsadd fog oil and turn the engine over by turning the flywheelReplace the plugsand wait til spring. Winterizing mercury 4 stroke EFI.

Pour this mixture into fuel tank. Just use regular 2-stroke lubrication oil if you must for any extended storage of an EFI EFI 4-stroke or 2-stroke DFI engine NOT FOGGING OIL. In other cases you can thread the hose right into the outboard.

2 Drain all the fuel lines COMPLETELY. And if you dont need it in those models you probably dont need it in a carb 2-stroke either as I have said unless you are doing EXTENDED storage of two or more years. The engine uses lake water to cool it when it is running.

Its that time of year again and unfortunately its time to store your boat for the season. Originally posted by DHPMARINE. How to Winterize a Mercury Marine 150 Hp 4 Stroke Outboard Motor.

Permanently Installed Fuel Tank - Pour the required amount of Quicksilver Gasoline Stabilizer follow instructions on container into a separate container and mix with approx. I am a first time boat owner and have a pontoon with a 4 stroke 60 hp Mercury outboard moter. Run the engine on muffs for approximately 10 minutes.

As part of the winterizing routine use a grease gun to pump fresh grease into all of the motors zerk fittings including the ones on the steering column steering slide aka the tilt tube and the shifting mechanism under the hood. Now that shes flushed out were going to remove the cowl. Or is this whole winterizing thing a waste of time.

Spray fogging oil into the carb intakes until it smokes a lot or stalls. Remove the propeller and hardware and grease the prop shaft. I was winterizing the moter and accidently put about 6 oz of marine lubricant in the lower unit case befor.

By Will Charpentier. Winterizing your Mercury outboard is the last step before sending the motor into hibernation at the end of the season. The Mercury Marine 150 Hp 4 Stroke Outboard is no different in that access to the.

1 Empty fuel tank. Another reason to own a 4-stroke. Why a 4-stroke outboard.

Remove the propeller and either store separately or grease the prop shaft and reinstall at the end of the winterization process. Follow along as the video shows you how simple. Unlike carbureted engines you cant simply spray fogging fluid in via the air intake because the oil is too thick to effectively make its way through the fuel system.

How to Winterize a Yamaha 4 Stroke Outboard. Pour this mixture into the fuel tank. In this video Mercury Marine will cover the process steps to winterize the Mercury 4 Stroke Outboard engine.

4 Put dry lubricant or spray grease on all throttle partslinkages. Ive never been concerned about running anti-freeze into outboards but even if a person did want to do it that would be another 15 minutes and a gallon of anti-freeze. Drain fuel from the vapor separator tank carburetor and primary fuel filter cup.

How to winterize a four stroke outboardOil filter gear lube fuel stabilization and greasing2002 Mercury 115 FourStroke EFI model shownNote. Start the motor on the muffs and run it for 5 minutes or so to flush it. Pour the required amount of Mercury Fuel System Treatment and Stabilizer into a separate container and mix with 1 quart of gasoline.

Install a new fuel filter. You will need access to a water source in order to do the winterizing. Remove spark plugs spray fogging oil into the cylinders then reinstall the spark plugs.

Outboard winterization is a boat motor maintenance procedure that much of the country needs to preform annually to ensure smooth proper operation of the motor on the water come spring. The water remaining in the engine must be removed to avoid corrosion and damage to the engine block. Here are steps I would take.

5 Flush the cooling system. We dont winterize a car engine with fogging oil even when not being used for 6 months. Advanced turbocharging and injection technologies produce a powerband thats carefully calibrated for marine performance and outstanding economy.

Spray the oil for a couple of seconds into each spark plug hole. An oil change lower unit lube change fogging and run-dry on an outboard would take me about 30-45 minutes. As with all Outboard Marine Engines in general the process of winterization as you prepare your motor for long term winter storage is much more straightforward versus sterndrive or inboard boat models.

Seems like a waste. In this video we show you the basics of how to winterize your outboard motor. EFI single throttle-body four-stroke outboards like the Yamaha F200 and F175 require a slightly different fogging and winterizing procedure than many other types of outboards.

Related How to Winterize a Boat With a Mercruiser 350 Magnum. While its always a bit more fun to pull out your boat than to put it away properly winterizing your Mercury outboard engine avoids engine damage and will facilitate a smooth start to the beginning of next season. Mercury Diesel engines offer a sophisticated diesel-engine experience.

Remove the spark plugs and spray the fogging oil directly into the engines combustion chambers. This motor we are working on is a 60hp Mercury 4 stroke outboard motor.

Pin On Beach Bars

Outboard Motor Winterization Mercury 115 Fourstroke Efi Youtube Outboard Motors Outboard Mercury Motors

How To Winterize A 2 Stroke Outboard Motor Boats Net In 2021 Winterize Boat Outboard Motors Outboard

How To Winterize A 2 Stroke Outboard Motor In 2021 Outboard Motors Outboard Winterize Boat

Jet 65 80hp Mercury Marine Mercury Marine Mercury Outboard Outboard Motors For Sale