Does a Mercury 115 outboard have an alternator?

Mercury Marine, Honda Outboards, and also Seven Marine have alternators. Suzuki and Yamaha still come with stators. Of course, all of the older engines, Johnson, Evinrude, Mariner, Force, Tohatsu, and etc. all have stators.

How do I know if my outboard has an alternator?

Do You Have an Alternator? The most certain way to find this out is to place a voltmeter on your battery terminals while the outboard is running at about mid-throttle or high idle speed. If the voltage you measure is above 13 volts, you have an alternator and it is working.

Does my outboard charge my battery?

Most outboard motors (even those without an electrical starter) can charge a battery just like your car’s motor can charge its battery. Regulator/rectifier to convert the coil output into regulated DC current suitable for charging the battery.

Can I start my boat with a deep cycle battery?

Yes, a deep cycle battery can be used to start your motor in a pinch, but a two- or three-battery system is highly recommended to separate the engine battery from the accessory (house) batteries.

How long will a boat battery stay charged?

The average life of a boat battery is around 3-4 years, although they can last up to 6 years in the right conditions. To ensure your battery lasts its full lifespan, keep your batteries connected to a maintenance charger to keep it fully charged.

How many volts should a marine alternator put out?

The key to effective management of alternator output is to supply it in distinct stages, bulk, which is typically between 14.1 and 14.6 volts, 28.2 and 29.2 for 24 volt systems, acceptance or absorption, usually 2/10 of a volt below bulk, and float, which is typically one volt below bulk.

How can I tell if my boat battery is bad?

Signs of a bad boat battery are either electronics onboard won’t work, the boat won’t start, voltage shows below 12.4V after recharge, fails in a load test, physical wear & tear. A bad battery can still put 12.6V but can’t hold it for a long time under load, so a clear survey is a must while replacing one.

Should I run my boat on both batteries?

NEVER use the “BOTH” position except to parallel both batteries if they’re both flat, almost like an attempt to “jump-start” your own engine. And don’t forget to pay attention to the warning, which says, “Stop engines before switching ‘OFF'”.

Is there a difference between deep cycle and marine battery?

Overview of Cranking Battery vs. Deep Cycle Marine Battery: A cranking battery ensures a boat can easily start and get out on the water. A deep-cycle (trolling) battery keeps it operating and runs electronics in any conditions.

Should I leave my boat battery charger on all the time?

Once the battery is fully charged they will unplug it. If you store your boat on land or a lift just out of the water, you generally don’t need to keep your battery plugged into a charger all of the time. Unless you live several hours away from where you store the boat, and you leave the boat for a few weeks at a time.

Is the Mercury 115 4 stroke outboard supercharged?

Yes, I’d like to receive the free BoatTEST Newsletter. The Mercury 115 EFI four-stroke outboard is an in-line 4-cylinder that is made from the same 1.7 liter block and powerhead used in the 200-hp Verado. Many other components from its beefy big brother is used as well. The difference is that the 115 is not supercharged.

Which is better Mercury fourstroke 115 or 115 EFI?

The feeling during navigation is better with the new 115 EFI, much more than the numbers say; in particular the higher you rev the more you feel how quiet the new unit is, despite the action of the wind. The time to plane drops down from 5,4 to 4,5 seconds, while the progression up to maximum speed larks the same 20 seconds.

Which is quieter Mercury 115hp or competitive 115hp?

Quieter Than the Competition. The Mercury 115 FourStroke is quieter than a competitive 115hp four-stroke across the rpm band. At idle, the Mercury is four decibels quieter than the competition – the competitive outboard is 25% louder. At cruising speed, where normal conversations occur, the competitive outboard generates almost 15% more noise.

Which is better Mercury fourstroke or Mercury outboard?

Smoother Than the Competition. The Mercury 115 FourStroke has less vibration and rides smoother than a competitive 115hp four-stroke. At forward idle, the Mercury’s vibration level at the driver’s seat is up to 50% lower than the competitive outboard.

Is the Mercury 115elpt a four stroke engine?

Mercury’s world-renowned engineering team has packed incredible power into these lighter, compact four-cylinder single-overhead-cam engines. The 115hp weighs 20 pounds less than its closest four-stroke competitor, making it the world’s lightest low-emissions outboard in its power range.

Where can I buy Mercury outboard motor parts?

Mercury Outboard Parts and Mercury Marine Motors are among the most popular outboard motors for sale today. When you are looking for specific Mercury Marine Part Numbers, why pay the normal high prices for OEM Mercury Marine Parts & Accessories when you can shop PPT online for huge discounts and free shipping.

Quieter Than the Competition. The Mercury 115 FourStroke is quieter than a competitive 115hp four-stroke across the rpm band. At idle, the Mercury is four decibels quieter than the competition – the competitive outboard is 25% louder. At cruising speed, where normal conversations occur, the competitive outboard generates almost 15% more noise.

Are there any outboards that still have alternators?

The question can not be answered by information, it is more a matter of opinion. That is because half of the outboard manufacturers still use stators and at the time of this writing only three come with alternators. Mercury Marine, Honda Outboards, and also Seven Marine have alternators. Suzuki and Yamaha still come with stators.