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Antigravity ATX20-HD Lithium Battery — replaces YTX20 series

Part # AG-ATX20-HD
Item #505047
Fits 31 motorcycles
  • Buell
    • RR1000 · 1987
    • RR1200 · 1988-1990
    • RS1200 · 1989-1993
    • RSS1200 · 1992-1993
    • S2 Thunderbolt · 1994-1996
    • X1 Lightning · 1998-2005
  • Ducati
    • Paso 907 i.e. · 1990-1993
  • Harley-Davidson
    • Softail Standard FXST/I · 1984-1990
    • Super Glide FX · 1971-1978
    • XL · 1986-1996
    • XLCH · 1979
    • XLH · 1986-1996
    • XLX-61 · 1983-1985
    • XR1000 · 1983-1985
  • Honda
    • Gold Wing F6B · 2013-2017
    • Valkyrie GL1800C · 2014
    • VF1100 · 1984-1985
    • VF1100 Magna · 1983-1986
  • Moto Guzzi
    • 1100 Quota ES · 1999-2002
    • Audace · 2016-2018
    • California · 2013-2020
    • Eldorado · 2012-2021
    • MGX-21 Flying Fortress · 2015-2018
    • V11 Lemans · 1999-2005
    • V11 Sport · 1994-2006
  • Triumph
    • Rocket III Classic · 2007
  • Yamaha
    • Royal Star 1300 · 1996-1998
    • Royal Star 1300 Boulevard · 1999-2001
    • Royal Star 1300 Tour Classic · 1996-2000
    • Royal Star 1300 Tour Deluxe · 2005
    • Royal Star 1300 Tour Deluxe · 2008
$449.99
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WARNING: Cancer and Reproductive Harm, www.P65Warnings.ca.gov
Antigravity 505047
Antigravity 505047
Antigravity 505047
Antigravity 505047
Product Details

The Antigravity ATX20-HD battery is a High Power, lightweight lithium replacement for the popular YTX-20 size Lead/Acid battery. This is our HEAVY DUTY version, designed with significant Power and Amp-Hour Capacity in this popular case size.YTX20 Standardized Case Size: 6.89 x 3.4 x 5.12 inches (LxWxH)780 Cranking Amps30 Amp Hours (PbEq), 15Ah (Actual)5.18 lbsLighted Voltage Indicator to see state of charge (doesn’t have RE-START)Safest Battery Technology using full BMS and Lifepo4 Lithium chemistryCompatible with 10 OEM battery sizes (see below)Replaces Lead/Acid: YTX15, YTX15L, YTX20, YTX20L, YTX20H, YTX20HL, YTX20-BS, GYZ20L, GYZ20H, GYZ20HLCan be mounted in any orientation

Specifications

Battery FamilyLithium
ChemistryLiFePO4
Battery Management System (BMS)Yes
Built-In Jump-StartNo
State of Charge IndicatorLighted Voltage Indicator
Cranking Amps780 A
Capacity (Actual)15 Ah
Capacity (Pb Eq Rating)30 Ah
Dimensions (LxWxH)6.89 x 3.4 x 5.12 in
Weight5.18 lbs
Mounting OrientationAny

Verified from Garamoto’s catalog & fitment data.

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