The average marine gasoline engine runs for 1,500 hours before needing a major overhaul. The average marine diesel engine will run for more than three times that long and log an average 5,000 hours under the same conditions.
Is 700 hours a lot for a boat engine?
If you are thinking about buying a boat with 700 hours on the engine, but it’s been kept in great shape and not hammered with regular maintenance, then actually 700 hours on a boat might not be a lot. It’s completely down to the brand and upkeep of the motor.
Is 400 hours a lot for a boat motor?
While higher hours typically won’t impact the performance or reliability of a boat in a negative way, it will have an impact on the value of a boat, especially if a boat has “high hours” for the year. 400 hours won’t harm the resale value on a 2010 boat, but if a boat is a 2018 that is a different story.
Is 600 hours a lot for a boat motor?
If the boat is used around 30-100 hours each year, a boat with 600-hours is a good pick because 30-100 hours each year imply the owner probably would have done annual maintenance; otherwise, the boat couldn’t get that long.
Why do boat engines not last long?
First, diesel engines typically last longer than gasoline engines. There are two main reasons for this. One, at a given boat speed they turn fewer revolutions, usually about a third fewer. When an engine turns fewer revs per mile, pistons make fewer trips up and down the cylinders and valves open and close less often.
How much does it cost to rebuild a marine engine?
Rebuilding your engine will cost around $2,500. That difference of $1,000 to $2,000 will buy a lot of gas, so consider carefully. The same-size engine in a newer four-stroke or DFI two-stroke model will add at least a $1,500 premium, so those 90 to 115 horsepower models could now run upward of $6,000.
How do you convert boat hours to Miles?
Multiply the amount of hours on your engine by 60. Use the number you come up with to estimate how many miles are on your engine. For example, 1,235 hours on an engine equates to approximately 74,100 miles.
What is the most reliable boat brand?
Best Boat Brands
- Chaparral. …
- Grady-White. …
- Lund. …
- MasterCraft. …
- Sea Ray. …
- Tracker. …
- Yamaha. …
- Viking Yachts. Although the cost of Viking Yachts will price out the average boat buyer, this brand is still one of the most recognized—and admired—on the ocean.
How many hours are good for a used boat?
The average boater uses his or her boat about 50 hours per season, so use that as a good rule of thumb. If a boat is four years old, then about 200 hours would be about normal. If it’s five years old, 250 is about right, and so forth.
How many hours will a 4.3 Mercruiser go?
The average life for raw water cooled engines is 1,000-1,500 hours or less depending on how often they are used and how well they have been maintained. Sitting unused is hard on them, it’s better if they are run and flushed often.
How do you check boat engine hours?
How Do You Check Boat Engine Hours? Engine hours can be checked by looking at the hour meter for older engines. Engines built in the last 20 years will store the hours on the engine computer and can be read via the gauge or a diagnostic computer.
How many hours is a lot for a wake boat?
1000 to 2000 hours is typical of a well maintained engine. As long as the hours match the age of the boat and price is in line with condition/hours/age, buy with confidence. Take it to someone to look it over if you have any doubts or are unfamiliar with things.
What is considered low hours on a boat motor?
less than 50 hours per year or less than 200 hours total = low hours.
What is the most reliable outboard engine?
Best Outboard Engines
- Suzuki DF25. Above: Hour upon hour of testing has proven the reliability and easy starting of the DF25. …
- Yamaha F25. You’ve gotta love where an engine like the Yamaha F25 can take you. …
- Mercury 75/90/115. …
- Torqeedo Deep Blue. …
- Suzuki DF90. …
- Yamaha V-Max SHO 115. …
- Evinrude ETEC G2. …
- Yamaha F250.
Why are boat engines so unreliable?
Many boat engines are “unreliable” because they are not taken care of correctly. While some boat engines are less reliable than others, there are common engine issues that appear from overuse, ill-maintenance, or low-quality materials.
How often should you run your boat engine?
A few hours every week keeps the motor in better shape than using it two or three full days every month. The more often it gets used, the better it will run, just like any vehicle. If it’s left sitting idle at the marina or in a garage for the majority of the time, parts tend to go bad faster.