Power up your high-performance sport bike, adventure motorcycle, or street machine with the unyielding reliability of the YT12B-BS Maintenance Free 12-Volt AGM Battery. Specially engineered to meet the intense starting demands of modern powersports engines, this high-output battery delivers a massive 210 Cold Cranking Amps (CCA) to ensure immediate, punchy ignition every time you press the starter button. Whether you are carving tight mountain twisties or tackling daily city commutes, Yuasa's advanced internal lead-calcium grid design provides exceptional electrical capacity and superior cranking performance over traditional conventional batteries.Built with advanced Absorbed Glass Mat (AGM) technology, the YT12B-BS completely traps electrolyte within porous microfiber glass separators, creating a fully sealed, leak-proof, and spill-proof design once activated. The included pre-measured acid bottle makes initial filling simple and mess-free. Once sealed, it permanently eliminates the hassle of checking fluid levels or adding water, while offering ultimate protection against severe engine vibration and harsh road shock. Additionally, its heavy-duty construction holds a charge up to three times longer than standard batteries, drastically reducing self-discharge during offseason storage so your machine is always prepped and ready for action.

• Advanced lead-calcium technology holds its specific gravity more than 3 times longer than conventional lead antimony batteries
• Absorbed Glass Mat (AGM) Separators - an advanced battery technology that eliminates theneed to ever add water
• Maintenance Free. no need to add water, but periodic charging required when not in use

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