Your question: How long do yacht engines last?

Is 700 hours a lot for a boat?

Most people say average engine life of a 350/ 5.7 class engine in a tow boat is between 2000-2500 hours. Many go more. 700 hours on a 10-15 year old boat that is well kept is no big deal.

What is considered high hours on a marine diesel engine?

A Closer Look at the Numbers

On average, marine engines run this long: Outboard diesel motors usually run for more than 3,000 hours. Inboard marine diesels should run for an average of 5,000 hours. Well-maintained diesel engines run up to 8,000 hours.

How long does an inboard engine last?

An inboard engine can run for an average of between 1500 to 2000 hours depending on the type. As with outboard engines, maintenance is crucial to prolonging the usefulness of an inboard motor.

Is 1000 hours a lot on a boat?

The number of hours that a marine engine runs is very dependent on the amount and quality of maintenance over the years. The typical gasoline marine engine will run fine for the first 1,000 hours. It is at this juncture that the engine starts to exhibit small problems.

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Are old boat motors worth anything?

What is it worth? Outboard motors, similar to wooden boats, are valued by the simple laws of supply and demand. Yet, some fairly common models like Mercury kg-7 “Super 10” and Johnson 5 hp green TD models are fairly pricey in restored condition. … Horsepower alone is not a good pricing guide.

Is 1200 hours a lot for a boat?

1200 years on a boat is a lot, and at the same time not because a boat at that age could be in good condition because the owner could have probably serviced it annually; otherwise, it couldn’t last that long. But 1200 in less than 6 years implies the boat is perhaps overused, which isn’t always good.

What is the best month to buy a boat?

FALL. Many people will argue that the fall is the best time for buying a boat. This is because most of the manufacturers start offering discounts around September and October. When demand begins to decline, dealers often provide incentives for buyers in the form of discounts and deep cuts in pricing.

Is 500 hours a lot for an outboard motor?

In the Midwest, 500 hours is “high,” even though it isn’t. I wouldn’t bat an eye buying a motor with 1,000 hrs…. but the price should reflect it’s use, because the next guy won’t pay top dollar for it either. Big 4 strokes are good for 5,000 to 6,000 hours.

How many hours will a 5.0 Mercruiser last?

Small plane engines must be rebuilt in the range of 1200-1600 hours depending on make and they are usually well maintained. If you do, you should get more than 4-5 years unless you’re boating in the saltiest of waters. I have a 5.0 with 775 hours still runs good. As said, you need to keep up with maintenance.

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What is the average lifespan of a diesel engine?

But diesel engines can continuously run for an impressive 1,000,000-1,500,000 miles before needing any major work. In fact, a well-maintained diesel engine can be on the road for 30 years or more.

How many hours on a boat engine is a lot?

Much like high performance cars, some boat engines are not designed to last forever. If a boat is 10-15 years old, 200-300 hours is most likely not enough. You would want to see that number closer to 500 or more for a boat of that age.