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MMG

MMG YTZ12S Z12S Lithium Ion Sealed Powersports Battery 12V, 300 CCA, No Spills, Fully Charged and Activated Ready to Use (MMG4) Motorcycle Scooter ATV Snowmobile Engine Start Battery

  • Based on 306 reviews
Condition: New
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$111.90 Why this price?

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Availability: Only 9 left in stock, order soon!
Fulfilled by Amazon
Arrives Sunday, May 18
Order within 18 hours and 21 minutes
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Features

  • Compact and Lightweight Design: Crafted with a compact and lightweight design, our lithium battery is a perfect fit for various powersports vehicles, including Scooters, Motorcycles, ATVs, UTVs, and Marine Applications like Boats, Jetski, and Watercrafts. It's also compatible with riding lawn mowers.
  • Powerful Cranking Performance: Our lithium battery boasts exceptional cranking power, ensuring reliable starts for a wide range of applications and vehicles.
  • Extended Battery Life: Experience longer-lasting battery life with dependable cold-cranking amps, surpassing traditional lead-acid batteries. These qualities make it an excellent choice for low-temperature environments and extended riding seasons.
  • Rapid Charging: Our lithium battery offers a quick charging experience, significantly reducing the time required to reach a full charge compared to lead-acid batteries.
  • Safety and Reliability: Equipped with a built-in charge indicator, our lithium battery guarantees constant and worry-free operation across all applications. It's also environmentally friendly, as it contains no toxic lead or acid, contributing to a cleaner environment.
  • Versatile Fitment: Our lithium battery is compatible with a wide range of battery sizes, including TX9-BS, YTX12A-BS, YTZ10S, YTZ12S, YTZ14S, TZ10S, BT12A-BS, BTZ12S, BTX12-BS, BTZ14S, BTX14, BTX14-BS, BT14B-4, BTX16-BS, BTX16-BS-1, B16A-AB, BTX20CH-BS, ETX12, ETX14, ETX14L, GYZ16H, HYB16A-AB, YTZ10S, YTX12, YTZ12S, YT12A-BS, YTX12-BS, YTX14, YTX14-BS, YTX14H, YTZ14S, YTX14H-BS, YTX16-BS, YTX16-BS-1, YTX20CH, YTX20CH-BS, and KMX14-BS.

Brand: MMG


Product Dimensions: 3.43"D x 5.94"W x 3.7"H


Number Of Cells: 4


Terminal: Button Terminal


OEM Part Number: GS-JSB-GTZ12S, Koyo-KTZ12S, Motocross-M7212A, Power-Sonic-PTZ12S, Sears-44215, Yacht-CTZ12S, Yuasa-YTZ12S, Yuasa-YTZ10S, GS-JSB-GTZ10S, Koyo-KTZ10S, Motocross-M7210A, Power-Sonic-PTZ10S, Sears-44210, Yacht-CTZ10S, Yuasa-YTZ14S, GS-JSB-GTZ14S, Koyo-KTZ14S, Motocross-M72Z14, Power-Sonic-PTZ14S, Sears-44217, Yacht-CTZ14S, Yuasa-YTZ14S cht-CTZ14S See more


Manufacturer: MMG


Manufacturer: ‎MMG


Brand: ‎MMG


Item Weight: ‎0.01 ounces


Product Dimensions: ‎6 x 4 x 5 inches


Item model number: ‎YTZ12S_LI


Batteries: ‎1 Lithium Ion batteries required.


Is Discontinued By Manufacturer: ‎No


Manufacturer Part Number: ‎MMG4


OEM Part Number: ‎GS-JSB-GTZ12S, Koyo-KTZ12S, Motocross-M7212A, Power-Sonic-PTZ12S, Sears-44215, Yacht-CTZ12S, Yuasa-YTZ12S, Yuasa-YTZ10S, GS-JSB-GTZ10S, Koyo-KTZ10S, Motocross-M7210A, Power-Sonic-PTZ10S, Sears-44210, Yacht-CTZ10S, Yuasa-YTZ14S, GS-JSB-GTZ14S, Koyo-KTZ14S, Motocross-M72Z14, Power-Sonic-PTZ14S, Sears-44217, Yacht-CTZ14S, Yuasa-YTZ14S cht-CTZ14S


Date First Available: May 29, 2016


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, May 18

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
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  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

    • Light weight, longer run time, a bit pricey but in the long run we'll worth it.
Review Image by Supertech Supertech
Review Image by Supertech Supertech
Review Image by Supertech Supertech
Review Image by Supertech Supertech
Review Image by Supertech Supertech
Review Image by Supertech Supertech
Perfect for my Proto Type 371, purchased this Battery for another project, I've taken a pair of Bang&Olufsen Beoplay S-3 Bluetooth Speakers at 100 to 240 Volts at 20 watts power Consumption each and used a 300 watt true wave 110 volt power inverter to power the B&O's to make them totally portable. At $399.95 retail each, I paid a fraction of retail by finding this pair on Letgo. These B&O's sound amazing and now they are totally portable with this Battery, I'm still in the process of seeing how long they will run at 3/4 volume, I may have to purchase another one, possibly for longer play time, so far so good. I will update as soon as I see if I'll have to use two of these Batteries. So far I recommend this Battery, for the light weight and longer running time, compared to the led acid Batteries. I will definitely be back with updated review and photos of the device, my Proto type 371, once I cut the holes for the Speakers and install the custom grills, in this custom portable Bluetooth Speaker System. Yes it will be for sale once completed. ... show more
Reviewed in the United States on December 21, 2018 by Supertech Supertech
    • Four Pounds Lighter...
Review Image by whoisjohngalt whoisjohngalt
I bought this battery as part of my lightening project. It reduced the weight of my KLX300SM by 4 pounds, making the curb weight 288 pounds including an oversized 2.7 gallon fuel tank full of gas and a 3 pound steel rear rack. Even though the battery only weighs a pound, it's strong enough to turn over the engine easily. It works fine and I'm totally satisfied with it. ... show more
Reviewed in the United States on June 22, 2023 by whoisjohngalt whoisjohngalt
    • No issues
21 Month review. I bought this battery for my 2017 Ninja 650 (size YTZ12). It is ALOT smaller and lighter than stock and comes with stick on plastic bumpers to make it fit the stock battery tray. The battery has a charge indicator in top and works well. In the 21 months I have used it there have been zero issues. I had my motorcycle shipped from Florida to Hawaii with the battery disconnected and it fired right up after a 3 month wait. My 2015 Harley 883 with a traditional battery didnt do so well, but I was able to use this one to jump it with no issues. I will be buying more of these as my other 4 bikes batteries die out. ... show more
Reviewed in the United States on January 23, 2023 by Patrick Burke
    • Easily cranks over an Air-Cooled 1203cc V-Twin w/o hesitation.
I needed a modern and more efficient replacement for the factory AGM HD battery used in my Buell XB12S. Not only does it crank and start the motor quicker and easier than the factory battery but it’s also smaller and weighs only about 1.5lbs. It’s crazy how much better these modern batteries are. Price is also very competitive compared to other Lithium batteries on the market. ... show more
Reviewed in the United States on July 23, 2023 by Daniel
    • Good battery until it died
Used this battery in my motorcycle from end April until September. Went to charge it and it's dead, won't take a charge via a lith ion battery 12v charger and won't test. I emailed the company since it's been less than a year since purchase, no response. Leaving a one star review hoping they reach out to me to talk about manufacturers warranty. ... show more
Reviewed in the United States on October 21, 2023 by Philip W.
    • Great so far for cheap lithium battery
Works great so far has alot of crank power for a 2013 650 ninja the amp hour could be a bit higher tho if u leave leds on to long it will drain the battery to low to start bike will update on longevity
Reviewed in the United States on February 24, 2020 by Anthony
    • Reliability
Easy to install on my Super Tenere & very light weight. Bike fired right up after installing. Haven't had it that long in the bike so can't comment on longevity yet.
Reviewed in the United States on February 7, 2024 by Amazon Customer
    • Wow, surprising.
Review Image by Ian Parker Ian Parker
Like many people have said, when you get the box you think there is Nothing in it because it is so light. Fit nice and snug into my battery tray on my Honda NM4. Cranks Much Faster than my stock battery. Has given me no issues, make sure you buy the charger for the Lithium Ion batteries. Overall Great Product and Great Price ! ... show more
Reviewed in the United States on January 29, 2019 by Ian Parker Ian Parker

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