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For more outboard engine care videos and articles check out. Read More March 2 2017.
It seems that an outboards lower unit would benefit from using Sea Foam marine as a cleanerbut since lube volume is so small less than a quart for my 200 Mariner how much cleaner is needed to even be effective.
How to clean outboard motor. Please like and comment. With the engine turned OFF use a wire-based cleaning instrument to try to loosen and remove any blockages. Cleaning Outboard Motors Before Off-Season Storage To avoid excessive freezing and ice build up inside your motor youll need to do additional maintenance to winterize it before storage.
Always use fuel that is two-weeks-old or less. Give the engine some time to dry and cool before you start working with itespecially if youve just recently taken it boating. Flush The Engine This might seem like a superfluous step if you use your outboard motor in freshwater only but sources like WikiHow still recommend it.
Its difficult to clean your engine otherwise. Apply the wax in a circular motion with a clean soft cloth. Let it dry to a haze then polish it off with a different clean soft cloth.
Outboard covers are available from many sources including your local marine dealer marine supply store or online resources. How To Clean an Outboard Engine Carburetor - YouTube. Cleaning Outboard Cooling Water Passages In this video I experiment with cleaning the cooling passages in three outboard heads using different chemicals.
I try using Salt Away Hydrchloric acid muriatic acid and white vinegar. Start the engine and get it up to its normal operating temperature. Then at fast idle aim the little red plastic straw down the throat of the carburetor.
Wash the throttle plate with spray. After a few seconds the motor will begin to bog down. Keep squirting until the motor dies.
Clean the hole and refix making good metal to metal contact. The oxides that form while they are eroding create a barrier and slow down the sacrificial process. The other sensible rule is - When they are half-eroded replace them.
For more outboard engine care videos and articles check out. How to winterise an outboard engine or Boating tips. Outboard laying up blunderFor tips on cleaning and maintaining the rest of your boat take a look at.
How to care for your hull or 5 ways to protect your boat over winter. Remove everything in the boat that may hinder you from cleaning the outboard motor. You can remove the housing of the outboard motor which is corroded with salt.
It might look too hard at first to eliminate all the Saltwater but dont worry I will show you an easy hack that will not take you more than 15 minutes. Start cleaning the components of the outboard motor. An ideal formulation for cleaning outboard motor parts is mildly alkaline demulsifying elma tec clean A4 for all metals plastics ceramics glass quartz and rubber.
This formulation causes oil or grease to separate and float to the top surface where it can be skimmed off. It is available in 25 10 and 25 liter containers. Pay attention to the bubbles or blisters which is a hint of the outboard corrosion.
Flush the entire outside of the outboard with freshwater after every use. Use some mild soap like the Wash Wax Concentratecan help better cleaning. Remove the cowl and rinse the powerhead with freshwater for inside cleaning.
Flushing an Outboard Motor Most boaters know its imperative to flush an outboard with freshwater after boating in saltwater or brackish water. Failure to do so can allow corrosion to take hold in your motors water passages compromising your cooling system and shortening the. Read More March 2 2017.
It seems that an outboards lower unit would benefit from using Sea Foam marine as a cleanerbut since lube volume is so small less than a quart for my 200 Mariner how much cleaner is needed to even be effective. How long should you heat soak an engine with Sea Foam Spray SOLVED Using Sea Foam in a. An outboard is a small engine that uses extensive or complex computer electronic electrical mechanical cooling or fuel systems.
If you feel you lack the aptitude the tools or the time to make the repairs yourself – or you cant find the problem – dont be afraid to take your outboard to a qualified marine technician as some new. It appears that you are having the greatest difficulty with inaccessible areas of your outboard motor and Seema mentioned that you had problems with barnacles on your transducer. It looks like your boat is on a trailer and I assume from the relatively clean bottom that you haul the boat from time to time to clean the bottom.
As weve established the primary way of cleaning outboard carbs with no removal is using a carburetor cleaner. To clean an outboard motor and carb you add the cleaner to a full gasoline tank run the motor for a bit and check the results. If necessary rebuild your carb.