13 Things About Your Harley Davidson Motorcycle Battery

Harley Davidson motorcycles are known for their quality and durability. However, even the best-made motorcycle can have issues if not properly maintained. One important part of maintaining your Harley is keeping an eye on your battery.

Here are 13 things you should know about your Harley Davidson motorcycle battery: 1. The average lifespan of a Harley Davidson motorcycle battery is three to five years. 2. It is important to check your battery regularly for signs of wear and tear, such as cracks or leaks.

3. If your battery starts to show signs of wear, it is important to replace it as soon as possible to avoid any issues with starting your motorcycle. 4. When replacing your battery, be sure to get one that is specifically made for Harley Davidson motorcycles. 5 .

It is also important to keep your battery clean and free of debris, as this can help prolong its life. 6 . You can clean your battery by using a soft cloth and mild soap and water solution .

Avoid using harsh chemicals or cleaners , as these can damage the battery .

1. Your Harley Davidson motorcycle battery is designed to give you years of trouble-free service. 2. There are a few things you can do to prolong the life of your battery and keep it running at peak performance. 3. One of the most important things you can do for your battery is to keep it clean and free of corrosion.

4. Check the electrolyte level in your battery regularly and top it off if necessary. 5. Keep your battery charger handy and use it regularly to keep your battery fully charged. 6. Avoid deep discharge cycles as they can shorten the life of your battery.

7 If you must store your motorcycle for an extended period, disconnect the negative terminal of your battery to prevent sulfation from occurring. 8 Be sure to use only fresh, distilled water when topping off the electrolyte in your battery; never use tap water as it contains impurities that can damage the cells in your battery. 9 Always use a quality Battery Tender or similar charger when recharging your Harley Davidson motorcycle batteries as using a lower quality charger could damage them irreparably .

10 Never overcharge or “trickle charge”your Harley Davidson motorcycle batteries as this can also lead to permanent damage .

The One WD-40 TRICK every motorcycle rider NEEDS TO KNOW

How Do I Know If My Harley Battery is Bad?

If you’re having trouble starting your Harley, it might be time to check your battery. Here are a few ways to tell if your Harley battery is bad: 1. Check the voltage with a voltmeter.

A good Harley battery should have a voltage of 12.6 volts or higher. If your voltage is below 12.6 volts, it’s time for a new battery. 2. Check the condition of the terminals and connections.

Make sure the terminals are clean and free of corrosion. Also, check that the connections are tight and secure. Loose or corroded terminals can cause starting problems.

3. Inspect the case for cracks or leaks. A cracked or leaking case can indicate that the battery is damaged and needs to be replaced.

How Long Should a Harley Battery Last?

There is no definitive answer to how long a Harley battery should last. However, with proper care and maintenance, your Harley battery can last for many years. Here are some tips to help extend the life of your Harley battery:

-Keep your battery clean and free of corrosion. This will help prevent discharge and prolong the life of your battery. -Store your Harley in a cool, dry place when not in use.

Exposure to extreme temperatures can shorten the life of your battery. -Check the electrolyte level in your battery regularly and top off with distilled water if needed. -Use a trickle charger or Battery Tender when not riding to keep your battery charged and ready to go.

-Have your Harley’s charging system checked regularly by a qualified technician to ensure it is working properly and keeping your battery charged.

What Should a Fully Charged Harley Battery Read?

Assuming you are referring to a stock Harley Davidson battery, it should read around 12.8 volts when fully charged. This is according to the owners manual. However, some Harley riders report that their batteries read anywhere from 12.6 volts to 13 volts when fully charged.

If your battery is reading below 12.4 volts, then it needs to be recharged as soon as possible.

How Do I Know If My Motorcycle Battery is Good?

One of the most important parts of a motorcycle is the battery. Not only does it provide power to start the engine, but it also helps run all the electrical accessories on your bike. So, how do you know if your motorcycle battery is good?

Here are a few things to look for: 1. Check the electrolyte level. The electrolyte is the liquid inside the battery that helps create an electrical charge.

If it’s low, it means your battery isn’t being charged properly and will need to be replaced soon. 2. Look for corrosion on the terminals. Corrosion can build up on the terminals and prevent electricity from flowing freely between them.

This will cause your motorcycle to not start or run as well as it should. 3. Make sure the connections are tight. Loose connections can also cause starting and running problems.

Inspect both ends of each cable to make sure they’re securely fastened to their respective terminal posts.

13 Things About Your Harley Davidson Motorcycle Battery

Credit: ultimatemotorcycling.com

Harley Davidson Battery Vs Aftermarket

Harley Davidson Battery Vs Aftermarket: Which is better? When it comes to batteries, there are two main types: Harley Davidson and aftermarket. So, which is the better option for you?

Here’s a look at the pros and cons of each type to help you make a decision: Harley Davidson Batteries Pros:

– More affordable than aftermarket options – Wider selection to choose from Cons: – Lower quality than aftermarket options – Not as durable as aftermarket options Aftermarket Batteries Pros: – Higher quality than Harley Davidson options – More durable than Harley Davidson options Cons: – More expensive than Harley Davidson options – Narrower selection to choose from Ultimately, the best battery for you will depend on your budget and needs.

If you’re looking for a high-quality battery that will last long, then an aftermarket option is the way to go. However, if you’re on a tighter budget or simply need a wider selection to choose from, then Harley Davidson is the better option.


Harley Davidson batteries are some of the most powerful and durable on the market. Here are thirteen things you may not have known about them: 1. Harley Davidson batteries are made with AGM technology, which means they’re sealed and maintenance-free.

2. They’re designed to withstand extreme temperatures and vibration, making them ideal for motorcycle use. 3. Harley Davidson batteries come in a variety of sizes to fit different bike models. 4. You can expect a Harley Davidson battery to last 3-5 years with proper care and maintenance.

5. Keeping your battery charged is the best way to prolong its life – be sure to check it regularly and top it off as needed. 6. Avoid letting your battery run completely dry, as this can damage it beyond repair. 7. If you do need to replace your Harley Davidson battery, be sure to get one from an authorized dealer for optimal performance .

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