We have selected the top options available to keep your bike running smoothly and reliably. Find out which battery is perfect for your Road King today!
Upgrade your Harley Davidson Flhri Road King with this Caltric Agm Battery. Experience long-lasting power and reliable performance for all your rides.
- Compatible with Harley Davidson Flhri Road King- Provides long-lasting power- Reliable performance
- None identified at this time
Power up your Harley Davidson with this high-quality battery. It comes with a 4-year warranty, ensuring peace of mind and reliable performance on the road.
- High-quality battery- 4-year warranty for added assurance- Suitable for various Harley Davidson models
- None identified at this time
Enhance the performance of your motorcycle with the MX30L Motorcycle Battery. With over 600 CCA, it delivers powerful and reliable performance, making it an ideal choice for riders.
- Powerful battery with over 600 CCA- Reliable performance- Suitable for motorcycles requiring a large-sized battery
- Slightly heavier compared to other options
How We Tested?
Why the Best Harley Davidson Road King Battery is Necessary?
As a Harley Davidson Road King owner, you know that your bike is not just a means of transportation, but also a symbol of freedom and adventure. Ensuring that your bike is in top condition is crucial for an optimal riding experience, and one component that plays a vital role in this is the battery.
Reliability and Durability
The best Harley Davidson Road King battery offers enhanced reliability and durability. When you’re out on the road, the last thing you want is to be stranded due to a dead battery. A high-quality battery ensures that your bike starts up effortlessly every time, giving you peace of mind and eliminating any potential inconveniences during your rides.
Optimal Performance
Having the best battery specifically designed for your Harley Davidson Road King means that it will provide optimal performance, even in extreme weather conditions. Whether you’re riding in scorching heat or freezing cold temperatures, the right battery will consistently deliver power to start your bike’s engine without any hesitation.
Longevity
Investing in the best Harley Davidson Road King battery can extend its lifespan significantly. These batteries are built to handle the demanding power requirements of Harley Davidson bikes, ensuring longevity and reducing the need for frequent replacements. By choosing a high-quality battery, you’ll save money in the long run by avoiding expensive repairs or premature replacements.
Compatibility with Electrical Accessories
Harley Davidson Road Kings often come equipped with various electrical accessories like sound systems, GPS devices, heated grips, and additional lighting options. The best battery for your Road King will be capable of handling these extra electrical demands without compromising its performance or draining excessively.
Peace of Mind
A reliable motorcycle battery can provide peace of mind when embarking on long rides or exploring remote areas where assistance may not be readily available. By investing in a trusted brand known for producing top-notch batteries, such as Harley-Davidson’s own line of batteries or reputable aftermarket brands, you can ride with confidence knowing that your bike won’t let you down.
Conclusion
When it comes to your Harley Davidson Road King, choosing the best battery is essential for a smooth and worry-free riding experience. A reliable, durable, and high-performance battery ensures that your bike starts effortlessly every time, withstands extreme weather conditions, and provides optimal power for all your electrical accessories. Invest in a top-quality battery for your Harley Davidson Road King to enjoy its full potential and make every ride an unforgettable adventure.
Our Top Picks
1. AGM Battery fits Harley Davidson FLHR Road King Shrine – Reliable Power Source!
Ensure a reliable power source for your Harley Davidson FLHR Road King Shrine with this AGM battery. It offers dependable performance and durability, perfect for extended rides.
Innovative Attributes:
- 2 Year Warranty.
- 12V. 28Ah. 230CCA.
- L = 6.61 x W = 5.00 x H = 6.85.
- Fits Harley Davidson FLHR Road King Shrine 1997-2016.
- Specifically designed to fit the FLHR Road King Shrine- Reliable power source- Durable construction
- None identified at this time
| Product Info | |
|---|---|
| Brand | Banshee |
| Manufacturer | BatteryJack inc. |
| Item Dimensions | (Height: 6.85 inches, Length: 6.61 inches, Weight: 22 Pounds, Width: 5 inches) |
2. PowerStar Replaces AGM Battery – Long-lasting Performance for Harley Davidson FLHR Road King Shrine
Upgrade your Harley Davidson FLHR Road King Shrine with the PowerStar AGM Battery. It offers long-lasting performance, ensuring a smooth and uninterrupted ride every time.
Innovative Attributes:
- BATTERY TYPE: YTX30L-BS AGM rechargeable power sport battery with [- +] terminals
- PM30L-BS-HD Battery | 12V 30AH 380CCA AGM Sealed Battery | Dimensions: L= 5.94″ W= 4.90″ H= 6.33″ | Leak free, sealed design prevents corrosion. Maintenance Free. No need to add acid. | 3 Year Warranty
- Fits and Replaces: ZYI-YGIX30, YIX30L, KTX30L, M7230L, PIX30L-BS, CTX30L-BS, 66010-97C, CB30L-B, 30L-B, UB30L-B, C30L-B M22H30, YB30L-B, GTX30L-12B, and More.
- 100% Compatible OEM replacement for Motorcycles, UTVs, Snowmobiles, and More.
- If It’s Not a PowerStar, It’s Just a Battery.
- Replaces the original AGM battery- Long-lasting performance- Compatible with FLHR Road King Shrine models
- None identified at this time
| Product Info | |
|---|---|
| Brand | Banshee |
| Manufacturer | BatteryJack, Inc. |
| Item Dimensions | (Height: 6.33 inches, Length: 5.94 inches, Weight: 22 Pounds, Width: 4.9 inches) |
3. Caltric Agm Battery – Compatible with Harley Davidson Flhrs Flhrsi Road King Custom – High Performance
Equip your Harley Davidson Flhrs Flhrsi Road King Custom with this Caltric Agm Battery. It provides high-performance power and reliability for all your adventures on the road.
Innovative Attributes:
- Order Includes: 1x AGM Battery
- Compatible with Harley Davidson models: FLHRS Road King Custom 2004-2007 / FLHRSI Road King Custom 2004-2005
- Dimensions: Lenght: 6 9/16″ – 166mm, Width: 5″ – 126mm, Height: 6 7/8″ – 175mm
- Specs: 12V / 30 AH / CCA 350
- AGM (absorbed glass mat) is a special design glass mat designed to wick the battery electrolyte between the battery plates. Maintenance free never needs water.
- Compatible with Harley Davidson Flhrs Flhrsi Road King Custom- High-performance battery- Reliable power source
- None identified at this time
| Product Info | |
|---|---|
| Brand | Caltric |
| Manufacturer | Caltric |
| Item Dimensions | (Height: 6.8 inches, Length: 6.5 inches, Weight: 21 Pounds, Width: 4.9 inches) |
4. Caltric Agm Battery – Compatible with Harley Davidson Flhrc Road King Classic – Dependable Power Solution!
Ensure a dependable power solution for your Harley Davidson Flhrc Road King Classic with this Caltric Agm Battery. It offers reliable performance and durability for all your rides.
Innovative Attributes:
- Order Includes: 1x AGM Battery
- Compatible with Harley Davidson models: FLHRC Road King Classic 2007-2016
- Dimensions: Lenght: 6 9/16″ – 166mm, Width: 5″ – 126mm, Height: 6 7/8″ – 175mm
- Specs: 12V / 30 AH / CCA 350
- AGM (absorbed glass mat) is a special design glass mat designed to wick the battery electrolyte between the battery plates. Maintenance free never needs water.
- Compatible with Harley Davidson Flhrc Road King Classic- Dependable power solution- Durable construction
- None identified at this time
| Product Info | |
|---|---|
| Brand | Caltric |
| Manufacturer | Caltric |
| Item Dimensions | (Height: 6.8 Inches, Length: 6.5 Inches, Weight: 21 Pounds, Width: 4.9 Inches) |
5. Harley-Davidson Replacement Battery – Perfect Fit for Road King CustomáFLHRSI 1450CC Motorcycle (2004-2006)
Replace your old battery with this Harley-Davidson Replacement Battery. Specifically designed for the Road King CustomáFLHRSI 1450CC Motorcycle, it ensures a perfect fit and reliable performance.
Innovative Attributes:
- This is an AJC Replacement for a Harley-Davidson Road King Custom FLHRSI Motorcycle Battery
- Factory activated, this battery arrives fully sealed, charged and ready for action
- Maintenance free AGM technology, no need to add acid or water ever
- CCA: 385, Polarity: -/+, Terminal: B
- AJC-PS-AIX30L Replaces YIX30L-BS YIX30L YTX30L-BS YTX30LBS YIX30LBS 53030 YB30L-B GTX30L-12B GTX30L-BS GTX30LBS GYZ32HL ATX30LBS 30L-BS XTAX30L-BS DURAGM-30L-US CYL10009 CYL10020 CYLA30LXTA CYL30LBXT SSTX30Q-FP BIX30L-BS B3121 M00012-00000 ETX30L ETX-30L DTX30L PC925L 30LBS SC30LFA FAYIX30L CYIX30L-BS SIX30L-BS STX30L-BS EB30-3 EB30-3-1 WPX30L-BS 12VX30L-B WCP30 MBTX30U M7230L M6230X PIX30L-BS PIX30L PTX30L CIX30L GIX30L-BS APIX30L UBVT-2 UIX30L ES-TX30L CTX30L CIX30L-BS CTX30L-BS
- Perfect fit for Road King CustomáFLHRSI 1450CC Motorcycle- Reliable performance- Designed for specific model
- None identified at this time
| Product Info | |
|---|---|
| Brand | AJC |
| Manufacturer | AJC Battery |
| Item Dimensions | (Height: 4.96 inches, Length: 6.54 inches, Weight: 19.6 Pounds, Width: 6.89 inches) |
6. Caltric Agm Battery – Compatible with Harley Davidson Fltrx Fltrxs Road Glide – Long-lasting Power Source!
Experience long-lasting power with the Caltric Agm Battery. Compatible with Harley Davidson Fltrx Fltrxs Road Glide, it provides a reliable power source for all your rides.
Innovative Attributes:
- Order Includes: 1x AGM Battery
- Dimensions: Lenght: 6 9/16″ – 166mm, Width: 5″ – 126mm, Height: 6 7/8″ – 175mm
- Specs: 12V / 30 AH / CCA 350
- AGM (absorbed glass mat) is a special design glass mat designed to wick the battery electrolyte between the battery plates. Maintenance free never needs water.
- We strongly suggest comparing the posted picture to the unit(s) that needs to be replaced.
- Compatible with Harley Davidson Fltrx Fltrxs Road Glide- Long-lasting power source- Suitable for various road conditions
- None identified at this time
| Product Info | |
|---|---|
| Brand | Caltric |
| Manufacturer | Caltric |
| Item Dimensions | (Height: 6.8 inches, Length: 6.5 inches, Weight: 21 Pounds, Width: 4.9 inches) |
7. Renegade Battery – High-performance Replacement for 2005 HARLEY ROAD KING CLASSIC BATTERY!
Upgrade your 2005 HARLEY ROAD KING CLASSIC BATTERY with this high-performance Renegade Battery. It offers powerful and reliable performance, perfect for an enhanced riding experience.
Innovative Attributes:
- Dimensions: L 6 1/2 x W 5 x H 7 1/4 IN.
- 600+ Cold Cranking Amps CCAs
- Impact resistant case and cover
- Every Battery is fully charged and tested before it leaves our warehouse. An analysis report is included so you can be confident your battery is ready to go.
- Our batteries feature AGM construction. AGM stands for Absorbed Glass Mat; this is the latest technology in battery production today. AGM construction gives you a completely sealed liquid-free powersport battery which will not leak or corrode.
- High-performance replacement battery- Suitable for 2005 HARLEY ROAD KING CLASSIC- Powerful and reliable performance
- None identified at this time
| Product Info | |
|---|---|
| Brand | RENEGADE BATTERY |
| Manufacturer | Renegade |
| Item Dimensions | (Weight: 21.9 Pounds) |
Buying Guide: Choosing the Best Battery for Your Harley Davidson Road King
When it comes to finding the best battery for your Harley Davidson Road King motorcycle, there are a few key factors to consider. Your battery is essential for powering your bike and ensuring smooth and reliable performance on the road. Here are some important considerations to keep in mind when choosing a battery:
1. Compatibility
Before purchasing a battery, make sure it is specifically designed for your Harley Davidson Road King model. Different motorcycles may have different power requirements and battery sizes, so it’s crucial to choose a battery that is compatible with your bike’s specifications.
2. Battery Type
There are generally two types of batteries commonly used in motorcycles: conventional lead-acid batteries and maintenance-free batteries (such as AGM or gel batteries). Conventional lead-acid batteries are more affordable but require regular maintenance, while maintenance-free batteries are sealed and do not need frequent checks or refills.
3. Cold Cranking Amps (CCA)
Cold Cranking Amps (CCA) refers to the battery’s ability to start your motorcycle in cold weather conditions. It is essential, especially if you live in an area with harsh winters. Ensure that the chosen battery has sufficient CCA rating to start your Harley Davidson Road King smoothly, even in low temperatures.
4. Reserve Capacity (RC)
Reserve Capacity (RC) indicates how long the battery can power your motorcycle’s electrical system if the charging system fails. A higher RC value means a longer backup time, which can be useful in case of emergencies or when you need extra power without the engine running.
5. Brand Reputation and Quality
Opting for reputable brands known for their quality and reliability can give you peace of mind when investing in a new battery for your road king motorcycle. Read customer reviews, check ratings, and consider recommendations from fellow riders or professionals who have experience with Harley Davidson batteries.
6. Warranty
Lastly, don’t forget to check the warranty offered by the manufacturer. A longer warranty period ensures that you are protected against any defects or issues that may arise with the battery.
By considering these factors, you can make an informed decision while purchasing the best battery for your Harley Davidson Road King. Remember, a well-chosen battery will not only provide reliable power but also enhance your overall riding experience.
FAQs
What is the best battery for a Harley Davidson Road King?
The best battery for a Harley Davidson Road King would be one that provides reliable and long-lasting power. It is recommended to look for a high-quality battery with good reviews and a reputable brand.
How can I find the best Harley Davidson Road King battery?
To find the best battery for your Harley Davidson Road King, you can start by researching online and reading customer reviews. Look for batteries that are specifically designed for motorcycles and have a high cold cranking amps (CCA) rating to ensure reliable starting power.
Are there any specific features I should look for in the best battery for my Harley Davidson Road King?
Yes, when searching for the best battery for your Harley Davidson Road King, it is important to consider factors such as voltage, CCA rating, reserve capacity, maintenance requirements, and warranty coverage. These features will ensure optimal performance and longevity.
Why is it crucial to invest in the best battery for my Harley Davidson Road King?
Investing in the best battery for your Harley Davidson Road King is crucial because it directly impacts the performance and reliability of your motorcycle. A high-quality battery ensures smooth starts, efficient electrical system operation, and minimizes the risk of unexpected breakdowns on the road.
Can you recommend some top-rated brands that offer the best batteries for Harley Davidson Road Kings?
Certainly! Some top-rated brands known for providing excellent batteries suitable for Harley Davidson Road Kings include Yuasa, Odyssey, Shorai, EarthX, and Bikemaster. These brands have a reputation for manufacturing reliable batteries that deliver superior performance.
How often should I replace the battery in my Harley Davidson Road King?
The lifespan of a motorcycle battery can vary depending on various factors such as usage patterns, maintenance, and environmental conditions. However, on average, it is recommended to replace the battery in your Harley Davidson Road King every 2-5 years to ensure optimal performance and reliability.
