Yamaha Motorcycle Batteries

The Yamaha Motorcycle Legacy

When you are a company with the size and scope of Yamaha, you are going to end up with a variety of motorcycle batteries that need replacing. In 1955, Yamaha produced their first motorized bike, the YA-1 125cc 2-stroke single cylinder Motorcycle in Japan. In 1958 the 250cc YD1 and 50cc MF-1 step-through street bike were introduced to America by Cooper Motors, an independent distributor. Yamaha International Corporation began selling motorcycles in the USA in 1960 launching the beginnings of their current power sport empire, further strengthened by the creation of Yamaha Motor Corporation, USA in 1977. In 1981 the Virago 750 was introduced as the first air-cooled V-twin cruiser. The YZF-R1 , introduced in 1998, became the standard for open class sport bikes for several years.

It is this rich tradition that we seek to continue by offering the best aftermarket batteries and chargers for your Yamaha motorcycle. Our selection of Yamaha motorcycle battery replacements includes name brands you can trust; each offering unique value and performance propositions. We guarantee that we have a replacement motorcycle battery that will meet or exceed the original equipment specs of the Yamaha battery that arrived in your bike! We guarantee that we have found the longest warranties provided in the power sport industry. We promise to keep in stock both foreign and American made Yamaha motorcycle battery replacements to meet the desires of all our customers. We have done our homework and put together a collection of compatible Yamaha motorcycle batteries that provide some of the best overall values money can buy. Dive in, see what we have to offer, you won't be sorry.

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Need Help Selecting your YAMAHA Motorcycle Battery Replacement?

At Impact Battery it is our desire to make sure our customers can find the correct replacement battery for their application. It is also our goal to locate top quality products that perform as good or better than the original equipment. If you need assistance choosing or locating the correct replacement battery for your YAMAHA Motorcycle then feel free to call 866-668-3163 for assistance.

Yuasa Part Number . Sometimes it is easier to find a replacement battery by matching your OEM part number. The majority of original equipment batteries are furnished by Yuasa, so the odds are you will be matching a part number that starts with YB, YTX, or YT. No worries, click the above link to get you to the right place.

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Battery Dead? Don't Be Left Stranded!

It happens, you are out riding and stop for gas or take a break for lunch and when you go to hop back on your Yamaha bike you hear click, click, click!

Yep, a dead battery!

There is no need for an expensive tow bill when you could simply keep a small pocket-sized lithium jump starter on board. They are a whole lot cheaper than a tow bill and whole lot more functional. Check out the Noco Boost GB20 or Weego JS6 for further details .

Which Yamaha Battery Type Fits Your Ride?

Picking the right battery keeps your Yamaha firing instantly and your ride feeling balanced.

The three common types - AGM, lithium, and conventional flooded - each suit different budgets and riding styles.

See how every option stacks up on weight, maintenance, and long-haul reliability.

AGM Sealed Lead-Acid

AGM sealed lead–acid units arrive factory-activated, so you drop them in and hit the starter immediately. Glass-mat separators lock electrolyte in place, resisting five-times more vibration than old flooded designs on rough roads. 

They crank hard even below freezing, thanks to stable cold-crank amps, and need only occasional trickle charging. AGM packs hold charge longer than flooded, dropping only half a volt through a full winter lay-up.

Lithium (LiFePO₄)

Lithium-iron phosphate packs rewrite expectations, shedding up to seventy percent weight while punching above their rated amperage. That lighter mass sharpens handling, and the cells sit charged for months, losing under three percent monthly. Lithium charges four times quicker than lead-acid, yet needs a smart charger to avoid over-voltage damage. 

Up-front cost runs higher, but life span often doubles, trimming long-term ownership expense for serious riders. Lithium chemistry also shrugs off deep discharge, surviving up to two thousand cycles with proper balance charging.

Conventional Flooded

The conventional flooded batteries stay popular with restorers chasing period-correct looks and riders who check maintenance monthly. They carry liquid electrolyte that evaporates, so you must top each cell and keep plates fully covered. 

Price comes in lowest, yet vibration can sulphate plates faster, and cold starts weaken after two seasons. Flooded variants remain easy to revive with an electrolyte top-up, handy on remote tours without dealership access.

Choose AGM for everyday reliability, lithium for weight savings and race-level punch, flooded for authentic vintage character.

Performance Factors That Matter

Before you click Add to Cart, glance at three specs that prove a battery replacement can handle real-world demands: starting punch, energy reserve, and staying power. The numbers below translate tech jargon into road-ready confidence.

Cold-Crank Amps (CCA)

CCA amps measure raw starting power. A 125-CCA unit suits small 125–250 cc singles and scooters. Step up to 190 CCA for mid-range twins, keeping an MT-07 cranking even when mornings bite. Sport icons such as the R1 love 230 CCA cells that spin big pistons fast. Higher CCA gives reserve for LED upgrades and quick restarts after fuel stops.

Amp-Hour Capacity

The Amp-hour capacity controls how long lights, GPS, and phone chargers can run with the engine off. A 6 Ah pack works for quick coffee stops. Tourers loaded with heated grips need 10–12 Ah so accessories never drain the starter. Bike alarms and ECU memory sip power, so pick a capacity that covers weekend parking.

Cycle Life & Warranty

Its life shows how many start-charge cycles the battery survives before capacity fades. Premium AGM lasts 300 - 500 cycles, while lithium often doubles that span. ImpactBattery partners secure warranties up to five years on select AGM and lithium lines. 

We handle every warranty claim in-house, so you stay riding instead of filling out forms. If a battery falters early, we ship a free replacement and recycle the old unit.

Yamaha Motorcycle Battery Install & Care Tips

Installing a new Yamaha battery replacement takes minutes, but a few smart checks protect the bike’s electrics all season. Follow this guide to lock in safe polarity, rock-solid terminals, and healthy voltage during winter rest.

Polarity Check

Most Yamaha YTX and YTZ cases place the positive post on the left and the negative on the right. Match those lugs before lowering the replacement into its box. Reverse polarity can cook fuses, fry ECUs, and turn your investment into scrap within seconds.

Torque Specs

Finger-tight is never tight enough. Use a quarter-inch drive torque wrench set to 4 newton-metres. That twist locks the brass inserts without stripping soft lead. Correct torque stops micro-arcing, so every amp drives the starter instead of burning the posts.

Off-Season Storage

A smart charger keeps voltage steady at 13.3 volts, the sweet spot that holds sulphation at bay. Top off the battery overnight once a month or leave it on float for a lay-up. Never let resting voltage drop below 12.4 volts; that level marks 50 % charge, and lead-acid plates begin to harden. If your shed lacks power, disconnect the negative cable and store the battery indoors where temperatures stay above freezing.

Quick Pre-Ride Check

Before spring blasts, inspect terminals for corrosion, dab dielectric grease, and confirm standing voltage above 12.7 volts. A scan like this adds seasons to the life of every Yamaha battery replacement.

Smart Chargers & Jump-Starters

Your new Yamaha battery replacement deserves a guardian that never sleeps. A smart charger drips the exact current needed, stopping automatically once the cells are full. Our 750 mA maintainer floats at 13.3 volts - perfect for riders who park than they cruise. Clip it on, walk away, and return to a battery that’s always 100 percent ready.

Need instant power on the road? Keep a jump-starter in the tail bag. The NOCO Boost GB20 delivers up to 500 amps, strong enough to spin a V-twin after months of storage. Spark-proof clamps and reverse-polarity alarms make rookie mistakes impossible. 

Prefer an even lighter unit? The Weego JS6 weighs less than a can of soda yet fires engines up to 1,000 cc. Both devices double as USB power banks for phones and action cams.

Pair a smart maintainer at home with a jump-starter on the road and you’ll never beg strangers for jumper cables again anywhere.

Why Choose Impact Battery?

Choosing the right Yamaha battery replacement is only half the story - who you buy from matters just as much. Here’s how Impact Battery turns a simple purchase into faster rides, longer protection, and real support every time you hit the starter.

Speed You Can Feel

We ship from several U-S warehouses, so orders leave the dock the same day they drop in. A fresh Yamaha battery replacement arrives before the weekend ride, not weeks later. Real-time tracking shows every mile of the journey. You spend more time on the road and less waiting by the door.

Coverage That Outlasts the Road

Our batteries carry the longest warranties in power sports - up to five full riding seasons. If your replacement fails early, we handle everything and send a new unit fast. You avoid long forms and endless hold music. Peace of mind stays with you mile after mile.

Real Experts, Real Voices

Need help choosing amps or case size? Call 866-668-3163 and reach a technician who installs these packs daily. The team explains every detail in plain words, no scripts in sight. Clear answers make your replacement decision simple and confident.

Options for Every Budget

Shelves hold premium U-S AGM, value imports, and ultra-light lithium choices. Each line meets strict quality checks and fits exactly like factory stock. You pick performance and price that match your ride. Every replacement option arrives ready to crank.

Service That Rides Along

Secure checkout protects payment data start to finish. Recyclable packaging shields terminals and cuts landfill waste. We even take back old batteries for safe recycling at no extra cost. Choosing Impact Battery turns one replacement purchase into an eco-smart partnership.

Frequently Asked Questions

Still have questions about choosing or caring for a Yamaha battery replacement? Scan these quick answers - each one trims the tech talk down to three plain-spoken sentences, so you can ride confident and troubleshoot like a pro.

What is the best Yamaha motorcycle battery?

The best Yamaha battery replacement balances cold-crank amps, amp-hour capacity, weight, and warranty. Start by matching your bike’s original CCA and case size. Then choose rugged AGM for daily reliability or lighter lithium for performance gains.

Can I upgrade to lithium without modifications?

Yes, if the new lithium battery shares the same terminal layout and physical dimensions as stock. Always install the included foam spacers so the case fits snugly. Pair it with a lithium-compatible smart charger to avoid over-voltage damage.

How long will an AGM battery last?

With proper float charging during storage, an AGM typically delivers three to five active riding seasons. Keep resting voltage above 12.7 volts and clean the terminals yearly. Follow those steps, and service life often stretches toward the upper end.

Why does my battery keep dying after a ride?

First, test charging-system output; healthy Yamaha stators produce 13.8–14.5 volts at 3,000 rpm. Low voltage means the alternator or regulator isn’t topping the battery between starts. Fix the charge issue before installing another replacement, or the new cell will drain too.

Do I need to add acid to your AGM batteries?

No. Every AGM we ship is factory-activated, fully sealed, and ready to crank out of the box. Just charge to 100 percent, bolt it in, and ride.