How do you winterize an outboard jet engine?

Do I need to winterize my 4 stroke outboard?

Like inboards and sterndrives, outboard engines are also subject to potential damage from freezing and from being laid up in disuse for months at a time. … So outboards demand winterizing too.

How do you prepare an outboard motor for winter?

  1. Drain the crankcase oil. (Four-stroke motors) …
  2. Change the oil filter. (Four-stroke motors) …
  3. Fill the crankcase with new oil. (Four-stroke motors) …
  4. Change the fuel filter. …
  5. Change the lower unit gear oil. …
  6. Stabilize the fuel. …
  7. Fog the cylinders while flushing the motor with antifreeze. …
  8. Final Tasks.

12.03.2021

Do you really need to winterize an outboard motor?

If you want your engine to start in the spring and last you many years and plan on not using your engine all winter, you do have to winterize an outboard motor. Winterizing the engine helps to prevent damage during disuse, which is the chief cause for engine failure. Failing to winterize may lead to complications.

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What happens if you don’t winterize your boat?

Winterizing a boat is an essential process unless you plan to make necessary repairs to your boat come springtime. If you do not winterize your boat, any water droplets left could freeze, expand, and crack the components they were in. This could cause anything from blowing off a hose to completely ruining your engine.

How many hours will a 4 stroke outboard last?

A typical two-stroke or four-stroke outboard engine should provide 1,500 hours of run time. Based on the average use of 200 hours per year, this will last 7-8 years. However, changing your oil every 50 hours of operation and regularly flushing the engine can see your outboard engine last 10 to 20 years.

What happens if you dont winterize an outboard motor?

If You Don’t Winterize Your Boat, Here’s What Happens: Water freezes and expands and can damage anything it’s trapped inside. Water may seep into unprotected spaces to do this. … Mold and mildew take root, and you may come back to a boat in the spring that you can not use because of multiple system failures.

Should I leave my outboard motor up or down?

Should I leave my engine up or down? Simply put, if you are leaving the boat in the water, leave it in the up position to avoid growth. If you are leaving it out of the water, trim it down to drain the water and protect the Power Tilt and Trim seals from the sun.

Should you cover your outboard motor?

So don’t cover the motor. If you have your boat shrink-wrapped, ask them to either work around the motor, or leave gaps around the transom so some air can get to the motor.

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Can you run a Yamaha jet boat out of water?

Yes, you can run a jet ski out of the water but only for 15 seconds MAX! If the jet ski is not in the water or hooked up to the water hose the engine and exhaust is overheating and alarms will eventually go off. There a few proper things you’ll need to do if you want to run your Sea-Doo out of the water.

How much does it cost to winterize a jet boat?

The Cost of Paying to Have Your Boat Winterized

As noted above, the average cost of having a professional winterize your boat for you is about $300.

Where are Yamaha jet boats made?

Yamaha Jet Boat Manufacturing

Yamaha Boats are proudly assembled in Vonore, TN at one of the most technologically advanced facilities in the world.

Do you need to winterize your boat if stored inside?

Re: Need to winterize if storing boat indoors? Yes you have to winterize, just to much to risk for a couple of bucks.

Can you use WD40 as fogging oil?

WD40 is a fairly thin oil and it does not do as good a job as other oils. A much better fogger would be Deep Creep (a seafoam product) because of all the additional things that it does. Deep creep is a 100% petroleum product which WD40 is not.

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