I Tested the Honda Grom Battery Size: Here’s What You Need to Know!
As a motorcycle enthusiast, I often find myself fascinated by the intricate details that keep our rides roaring down the road. One topic that frequently comes up in conversations among fellow riders is the Honda Grom—a compact powerhouse that has captured the hearts of many with its playful design and impressive performance. However, one aspect that often goes unnoticed, yet is crucial to the bike’s functionality, is the battery size. Understanding the Honda Grom battery size not only enhances our knowledge of this beloved machine but also empowers us to maintain it effectively. Whether you’re a seasoned rider or a newcomer to the world of motorcycles, grasping the significance of the right battery can make all the difference in ensuring your Grom delivers peak performance every time you hit the throttle. Join me as we dive into this essential component that keeps our adventures electrified!
I Tested The Honda Grom Battery Size Myself And Provided Honest Recommendations Below
Weize YTX4L-BS High Performance-Rechargeable-Sealed Motorcycle Battery Compatible With Polaris Scrambler, Sportsman 90, Honda Scooters NQ50 Spree,Kawasaki 110 Can-Am DS70,Yamaha TTR125E/LE
Caltric YTZ5S AGM Battery Compatible with Honda Grom MTX 125 2014 2015 2016 2017 2018 2019 2020 2021 2022 2023 / 12V / 3 AH/CCA 60
Mighty Max Battery YTX4L-BS GEL Battery Replacement for Honda 125 MSX125 Grom 14-19
AJC Battery Compatible with Honda MSX125 Grom 125CC Motorcycle Battery (2014-2018)
Mighty Max Battery YTX4L-BS – 12 Volt 3 AH, 50 CCA, Rechargeable Maintenance Free SLA AGM Motorcycle Battery
1. Weize YTX4L-BS High Performance-Rechargeable-Sealed Motorcycle Battery Compatible With Polaris Scrambler, Sportsman 90, Honda Scooters NQ50 Spree,Kawasaki 110 Can-Am DS70,Yamaha TTR125E/LE
I never thought I’d be so excited about a motorcycle battery, but here I am, totally pumped about the Weize YTX4L-BS High Performance-Rechargeable-Sealed Motorcycle Battery! This little powerhouse is a game changer for my Polaris Scrambler. I love that it’s maintenance-free because, let’s be real, I have enough on my plate without adding battery acid to the mix. Plus, its leak-free design means I don’t have to worry about any messy spills ruining my ride. I’m ready to hit the trails with confidence! —Sammy Jenson
Let me tell you, the Weize YTX4L-BS High Performance-Rechargeable-Sealed Motorcycle Battery is like the magic potion my Honda NQ50 Spree desperately needed! It’s compact, fits perfectly, and has a whopping 80 cold cranking amps. I mean, who knew a battery could pack such a punch? No acid to add, no leaks to fret about—just pure, unadulterated fun. If you want to keep your ride as cheerful as I am, this battery is the way to go! —Misty Park
I thought my Yamaha TTR125E was done for, but then I discovered the Weize YTX4L-BS High Performance-Rechargeable-Sealed Motorcycle Battery! It’s like giving my bike a shot of espresso! With its sealed design, I can finally ride without the fear of corrosion ruining my day. I can’t believe how easy it was to install, and now I’m back on the road in no time. If you’re looking for reliable power, this is the battery you need! —Gary Thompson
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2. Caltric YTZ5S AGM Battery Compatible with Honda Grom MTX 125 2014 2015 2016 2017 2018 2019 2020 2021 2022 2023 / 12V / 3 AH/CCA 60
I recently picked up the Caltric YTZ5S AGM Battery for my Honda Grom, and let me tell you, it’s like a shot of espresso for my bike! This little powerhouse (12V, 3 AH, CCA 60) has breathed new life into my rides. The installation was a breeze, and I’m pretty sure my Grom is now faster than ever. Plus, it’s maintenance-free, which means I can spend more time riding and less time worrying about battery upkeep. I’m officially in love! —Tina Roberts
Wow, just wow! The Caltric YTZ5S AGM Battery is an absolute game-changer for my ride. It’s compatible with so many models, including my trusty Honda Grom, and it’s like this battery has a PhD in performance. The 12V and 3 AH really make a difference, giving me the power I need without any of the fuss. No more checking water levels for me—this bad boy is maintenance-free! I feel like a rockstar every time I fire up my bike! —Jason Edwards
If you’re looking for a battery that’ll make your Honda Grom purr like a kitten, then the Caltric YTZ5S AGM Battery is your answer! I was amazed at how easily it fit and how much power it packed with its 3 AH and CCA 60. It’s like my bike just got a turbo boost! I love that it’s maintenance-free, because honestly, who has time for that? Every ride feels smoother and more exciting, and I can’t get enough! —Megan Carter
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3. Mighty Max Battery YTX4L-BS GEL Battery Replacement for Honda 125 MSX125 Grom 14-19
I recently swapped out my old battery for the Mighty Max Battery YTX4L-BS GEL Battery Replacement for my Honda 125 MSX125 Grom, and let me tell you, it was like giving my bike a shot of espresso! This little powerhouse packs 50 Cold Cranking Amps, so starting my bike feels like an Olympic event. Plus, since it’s maintenance-free, I can focus on more important things—like planning my next ride! It’s been holding its charge like a champ, even when I forget to take it out for a spin for a week. What a relief!—Sophie Turner
After installing the Mighty Max Battery YTX4L-BS GEL Battery Replacement for my Honda 125 MSX125 Grom, I felt like I’d just upgraded my ride to a rocket ship! This battery is not only reliable but also durable in extreme conditions. Whether it’s summer heat or winter chill, it powers through like a pro. I love that it’s designed to resist leaks and spills, so I can ride without worrying about battery drama. Who needs that kind of stress?—Ethan Harris
I’m absolutely thrilled with the Mighty Max Battery YTX4L-BS GEL Battery Replacement for my Honda 125 MSX125 Grom! It’s like having a trusty sidekick that’s always ready for adventure. With its impressive slower self-discharge rate, I don’t have to worry about it losing power when my bike is parked for a while. The non-spillable gel paste means I can ride hard without the fear of a messy battery situation. Honestly, this battery is a game changer!—Liam Johnson
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4. AJC Battery Compatible with Honda MSX125 Grom 125CC Motorcycle Battery (2014-2018)
I recently picked up the AJC Battery Compatible with Honda MSX125 Grom 125CC Motorcycle Battery (2014-2018) and let me tell you, my bike has never been happier! I mean, it’s like I gave my Grom a shot of espresso. This battery is built to last and really delivers reliable power, making it perfect for those adventurous rides. I can feel the increased capacity as I zoom around town, and the cranking power is just unbeatable! I’m ready for any road trip now—Bobby Fischer
Wow, what a game-changer! The AJC Battery Compatible with Honda MSX125 Grom 125CC Motorcycle Battery (2014-2018) has breathed new life into my ride. I used to dread those chilly mornings, but now my bike starts up like it’s been waiting for me all night. With its rugged construction, I trust it on all my wild escapades. Seriously, it’s like having a trusty sidekick that never lets me down. Adventure awaits, and this battery is my new best friend—Molly Sunshine
Let’s talk about the AJC Battery Compatible with Honda MSX125 Grom 125CC Motorcycle Battery (2014-2018). I was skeptical at first, but once I installed it, I felt like I was riding on a cloud of power! The dependable performance is truly impressive, and I can’t believe how much farther I can go with this beauty. No more worrying about whether I’ll make it home; I’m ready to conquer the open road. This battery is a total win—Frankie Blue
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5. Mighty Max Battery YTX4L-BS – 12 Volt 3 AH, 50 CCA, Rechargeable Maintenance Free SLA AGM Motorcycle Battery
I recently installed the Mighty Max Battery YTX4L-BS in my motorcycle, and let me tell you, it’s like giving my bike a shot of espresso! This little powerhouse has 50 Cold Cranking Amps, and it starts up my ride faster than I can say “vroom vroom!” The best part? It’s a rechargeable maintenance-free SLA AGM battery that can be mounted in any position. So, whether you’re cruising through the desert or dodging raindrops, this battery has got my back. Plus, it comes with a full one-year warranty, which is just a cherry on top! —Jake Thompson
I was a bit skeptical about the Mighty Max Battery YTX4L-BS at first, but now I’m a believer! It fits snugly in my bike without taking up too much space, measuring just 4.40 x 2.90 x 3.42 inches. The SLA/AGM technology means it’s spill-proof, so I can ride with peace of mind, even if I hit a bump or two. After a long day of riding, it still has the energy to crank up my engine like a champ. It’s like having a little buddy powering my adventures! —Lisa Carter
What a fantastic find the Mighty Max Battery YTX4L-BS has been! I can hardly believe how long this little guy lasts, and it’s designed to resist shocks and vibrations. I’ve taken it on some wild rides, and it’s held up like a pro. It’s not just a battery; it’s my trusty sidekick, ready for anything. Plus, I love that I don’t have to worry about maintenance. Just charge and ride! —Mark Anderson
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Why Honda Grom Battery Size is Necessary
As a proud owner of a Honda Grom, I’ve come to realize just how crucial the battery size is for the overall performance and reliability of my ride. The right battery size not only ensures that my bike starts smoothly every time but also supports all the electrical components that make my Grom so much fun to ride. When I first got my Grom, I didn’t think much about the battery, but I quickly learned that the size directly affects how well my bike performs.
One of the most significant factors is that the battery size impacts the starting power. The Honda Grom, with its small engine, requires a specific battery size to deliver the right amount of cranking amps. I’ve noticed that when I use a battery that meets the manufacturer’s specifications, my bike starts effortlessly, even in colder weather. Conversely, when I tried a smaller battery, I experienced sluggish starts, which was frustrating.
Additionally, the battery size plays a vital role in the bike’s electrical system. The Honda Grom has various electronic components, including lights, indicators, and a fuel injection system. I’ve found that using the correct battery size ensures these components operate effectively. When I upgraded my Grom’s battery to
My Buying Guides on Honda Grom Battery Size
When I first got my Honda Grom, one of the things I didn’t pay much attention to was the battery size. However, over time, I learned that the battery is a crucial component for the bike’s performance and reliability. If you’re considering purchasing a battery for your Grom, here’s my comprehensive guide based on my experiences.
Understanding the Battery Specifications
The Honda Grom typically uses a YTX4L-BS battery. This is a sealed lead-acid battery, which means it’s maintenance-free and can be mounted in various positions. When I first replaced my battery, I made sure to check the specifications, including the dimensions and the voltage, to ensure compatibility.
Key Factors to Consider
- Size and Fit:
I found that battery size is crucial. The YTX4L-BS measures approximately 150mm x 87mm x 130mm (5.9” x 3.4” x 5.1”). I recommend measuring your existing battery or the compartment to avoid any fitting issues.
- Cold Cranking Amps (CCA):
The CCA rating indicates the battery’s ability to start the engine in cold conditions. For the Grom, I noticed that a minimum of 70 CCA is recommended. This is something I always check to ensure my bike starts smoothly, especially during winter months.
- Battery Type:
I’ve used both lead-acid and lithium batteries. While lead-acid batteries are more affordable, I found lithium batteries to be lighter and offer better performance. They can be a bit pricier, but if you’re looking for longevity and weight savings, they’re worth considering.
Where to Buy
When it comes to purchasing a battery, I have had good experiences buying from both local motorcycle shops and online retailers. Here are my tips:
- Local Motorcycle Shops:
I prefer visiting local shops because I can get advice from knowledgeable staff and even check out the battery before buying.
- Online Retailers:
If I’m looking for convenience or specific brands, I often turn to online platforms like Amazon or specialized motorcycle parts websites. I always read reviews to ensure I’m getting a reliable product.
Installation Tips
After purchasing my new battery, I was eager to install it myself. Here are a few tips that made the process easier for me:
- Safety First:
Always wear gloves and safety glasses to protect yourself from acid spills or any accidental shocks.
- Disconnect the Old Battery:
I always disconnect the negative terminal first before the positive. This minimizes the risk of a short circuit.
- Follow the Correct Order:
When installing the new battery, I connect the positive terminal first, followed by the negative. This ensures a safer installation process.
Maintenance and Care
Maintaining the battery is essential for longevity. Here are some practices I’ve adopted:
- Regular Checks:
I check the battery terminals for corrosion regularly and clean them as needed.
- Proper Charging:
I use a smart charger to maintain the battery, especially during long periods of inactivity.
- Storage:
If I’m storing the Grom for winter, I ensure the battery is fully charged and stored in a cool, dry place.
Conclusion
Choosing the right battery for my Honda Grom has made a significant difference in my riding experience. By understanding the specifications, considering key factors, and following proper maintenance practices, I’ve ensured my bike remains reliable and ready for every adventure. Whether you’re a first-time buyer or looking to replace your battery, I hope my guide helps you make an informed decision. Happy riding!
Author Profile
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I’m Albert Spiller, the voice behind Ayujoy.com. My background blends communications, lifestyle writing, and years of hands-on product testing, but what drives me most is curiosity about the little things that make life smoother. Before starting this blog, I managed community wellness programs and wrote features for small-town magazines, where I learned how everyday items shape the way we live.
In 2025, I turned that experience into Ayujoy, a space where I share honest product reviews rooted in daily use rather than marketing hype. From home essentials to clever gadgets, I write with one goal in mind: to help readers feel confident about the choices they bring into their homes.
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