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    Antigravity XPS YTX20 Lithium Battery - Left Side Negative Terminal

    Part Number: AG-YTX20-L
    Regular Price $409.99

    In Stock

    Not sure it fits your vehicle?
    Email sales@berryperformancesales.com with your year, make, model and engine, and we'll help you check fitment before you order.
    Fast Fulfillment: In-stock orders typically ship within 1 to 2 business days.
    Free Shipping on Orders Over $99 | Excludes freight shipments
    International Shipping Available: email sales@berryperformancesales.com for a quote.
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    The Antigravity YTX20 is a Lithium battery to replace the OEM Lead/Acid Battery often called the YTX20, YTX20L, YTX20H, YTX20-BS or the "20 Size". The OEM standardized size of the YTX-20 is used in a many different manufacturers models of Motorcycles including Harley Davidsons, Victory, Metric Cruisers/Tourers as well as many Powersport Vehicles such as UTVs/ATVs, Snowmobiles and more. In comparison, Antigravity's Lithium-Ion version offers impressive weight savings at only 4.68 lbs, and OVER 2.5 times the Cranking Power of the Lead/Acid version! So those difficult-starting large Custom V-Twin Motors can be turned over with ease. The Antigravity YTX-20 battery can also be used in Hi-Performance Automotive and Racing applications where extremely high cranking power and massive weight reduction in a very compact size are desired. As with all our batteries, you can easily bolt on our Automotive Terminal Adapters for use in high performance automotive application. The negative terminal is on the left side.

    • All Antigravity Batteries are designed to allow for BOLT-ON SAE Automotive Battery Terminals for use with Performance Autos
    • Best Choice for Extra Large V-Twin Motors... if this battery won't turn it over then it is not a battery issue.
    • Ultra-lightweight and highest power Lithium Motorsport battery made in this size format
    • Can offer weight savings of up to 32 pounds in race cars and 14 pounds in Motorcycles
    • Can hold a charge up to a year provided there are no "Parasitic Drains"
    • YTX20 case size, 6.875 x 3.44 x 6.125 inches (LxWxH), weighs 4.68 lbs
    • 780 cranking Amps, 32 Amp hours (Pb Eq)/16Ah (Actual)/204.8Wh
    • Not for use in passenger cars or street use automobiles
    • Super compact Lithium-Ion battery design
    • Sturdy, big, all-brass terminal design
    Shipping Policy
    • Free shipping on orders over $99 (excludes freight shipments).
    • In-stock orders typically ship within 1 to 2 business days. Weekend and holiday orders are processed the next business day.
    • Orders ship from Defiance, Ohio and a nationwide network of warehouses and manufacturers.
    • Items showing an ETA are not in stock yet. ETAs come from the manufacturer and can change.
    • No P.O. Boxes. International orders need a shipping quote, so email us first.

    Read the full Shipping Policy

    Return Policy
    • 30-day return window from the ship date. Returns must be approved first; email sales@berryperformancesales.com with your order number.
    • Items must be unused, complete and in the original packaging.
    • A 20% restocking fee applies, and return shipping is paid by the buyer.
    • Not returnable: installed or modified parts, opened or used programmers and tuners, custom orders, Open Box, and Clearance or Final Sale items.
    • Damaged, defective or incorrect items must be reported within 48 hours of delivery with photos.

    Read the full Return Policy

    Disclaimer

    All products are sold for off-road use only unless otherwise specified. Buyer assumes all responsibility for installation and operation. Seller is not liable for any incidental, indirect, or consequential damages — including engine failure, labor costs, or vehicle downtime — resulting from the use of any product sold.

    By making a purchase from Berry Performance Sales, you acknowledge and agree to abide by the terms and conditions of these Policies.

    For any questions or concerns, please contact us — we’re always happy to help.

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