Is there an hour meter on Mercury outboard?

Asked By: Jo Dent | Last Updated: 1st May, 2020
Category: automotive scooters
4.5/5 (3,531 Views . 19 Votes)
The hour meter can be used on any motor, not just an outboard motor. Pretty easy to install.

Click to see full answer


Then, how many hours does a Mercury outboard have?

about 1,500 hours

Additionally, do boats have hour meters? There is no legal requirement for engine hour meters on boats. They are not odometers on automobiles or Hobbs meters on planes, both of which are regulated. As a boat owner, and eventually a boat seller, maintain the hour meters so the operating hours can be accurately recorded and provided to potential buyers.

Herein, do outboards have hour meters?

The meter can usually be found above the engine or somewhere around the steering area of the boat. The numbers on the meter show how many hours the engine has been in use. If there is no hour meter, one should be installed by a marine mechanic.

What is low hours on an outboard?

I would say that no more than 600 or 700 on an outboard or a gas inboard is low. On a diesel no more than 2500 hours is low.

39 Related Question Answers Found

How many hours should a 2 stroke outboard be?

Brandon K. Re: What are high Hours for an Outboard 2 Stroke? Pretty much the standard is 100 hours/year for "average" use. That said, if the boat is kept in the northern states, expect that number to more than likely be closer to 50-75.

How long will a four stroke outboard last?

Modern outboards should last 2000+ hours - however if you're looking at used, I'd expect a price break at every 500 hours or so. Ie an engine with less than 500 hours is still in it's prime, 500-1000 is well used, 1000-1500 is getting up there.

What is the most reliable outboard motor?

Best Outboard Engines
  • Honda BF6.
  • Suzuki DF25.
  • Yamaha F25.
  • Mercury 75/90/115.
  • Torqeedo Deep Blue.
  • Suzuki DF90.
  • Yamaha V-Max SHO 115.
  • Evinrude ETEC G2.

What is alot of hours on a boat motor?

The Life Expectancy of the Marine Engine. 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.

How long do outboards last in saltwater?


Keep in mind that while in freshwater, a manifold can last 10 years or more; in warm saltwater its lifespan can be as little as 3 to 4 years.

How many hours is a lot for a 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 on an outboard is a lot?

I average about 100 hours/year. I would say a lot of hours would be 300/year. These new motors will go many thousand hours without issues, 3,000 to 5,000 hours are not uncommon on the newer outboards.

Do Yamaha outboards have hour meters?

Yamaha Deluxe Hour Meter & Tachometer
The Yamaha Engine Meter helps you keep track of your engine's operating hours, as well as engine RPM.

Is 700 hours on a boat a lot?

No way never going to happen. 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.

How do you hook up an hour meter on a boat?


Connect the hot wire (usually red) on the back of the hour meter to the run wire on the back of the ignition switch, using a Scotch lock wire connector. Attach the ground wire (usually black) on the back of the meter to the boat's grounding system.

How does an hour meter Work on a boat?

Traditional hour-meters record time whenever the key switch is turned on, even if the motor is not running. The Mini Hour-Meter records only the actual engine operating time and does not need any connection to the boat or motor wiring harness.

Where is the hour meter on a Mercruiser?

Locate the hour meter. They are normally found on the dash of the boat, but sometimes are mounted under the dash or in the engine compartment.

How long do boats last?

There is no specific lifespan for any boat. Most boats tend to last for at least 2 decades. There are even boats that are 60 years old & still running well.

Can you put a boat motor in a car?

Boat Motors Are Used Less Often
But many people don't take their boat out nearly as often as they drive their car, so it makes sense that marine motors are not built to be used the same way as car engines. This is why you can't simply use a car engine in place of a boat engine.

What is the average hours on a boat per year?


By in large, the "average" is typically somewhere right around 100 hours. That said, I trailer and typically averaged about 35-50 hours per year which is considered low usage.

How do you read the hours on a Suzuki tachometer?

Published on May 23, 2018
  1. Turn the key to "on" (not start) after it has been off.
  2. The tach should jump to a reading between 0 and 5000.
  3. Divide the reading number by 10 to get the number of hours. For example, if the tach goes to 4000, that means it has 400 hours.

How many hours will a 5.0 Mercruiser last?

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. Salt or fresh, closed cooling vs raw water cooling make a big difference.