The Intimidator ETX20L is an advanced factory activated AGM (Absorbed Glass Mat) battery with superior vibration resistance, spill-proof / leak proof and has low self-discharge for long, off-season storage. Because the ETX20L was engineered specifically to withstand engine vibration, off-road and on-water use it is the perfect battery for motorcycles, ATV's, UTV's, snowmobiles and personal watercraft.

Made in the USA - by purchasing the Deka Intimidator ETX20L you are supporting American manufacturing.


  • Safety Relief Valve System
    • Ensures no acid leaking and extends battery performance
  • Molded Top and Side Connection Terminals
    • Provides easy installation, increased strength and durability
  • Fortified Posts, Straps and Welds (internal)
    • Aides in resisting vibration and maximizes current transfer
  • Heavy-Duty Power-Performance Plates
    • Optimizes the battery's power and energy capacity
  • Enhanced Electrolyte Suspension System
    • Electrolyte / Acid is completely absorbed for a completely spillproof design
  • Optimized Component Compression
    • Tightly packed plates and separators further aid in vibration resistance


  • Stainless Steel Terminal Bolts
  • Brass Spacers for Side Terminal Connections

More Information
Part Number ETX20L
Battery Voltage 12 Volt
Cold Cranking Amps 310 CCA
Amp Hour Rate 17.5 Ah
Battery Type Sealed Maintenance Free
Battery Chemsitry AGM (Absorbed Glass Mat)
Includes Acid Pack Factory Activated
Battery Length 6-7/8"
Battery Width 3-9/16"
Battery Height 6-1/8"
Warranty 12 Months
Customer Reviews
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ATV - All Terrain Vehicle

Can-Am (BRP)850ccOutlander, Renegade2016-2020
Can-Am (BRP)800ccOutlander800 EFI2006-2019
Can-Am (BRP)660ccOutlander660 EFI2006
Can-Am (BRP)650ccOutlander, 6x62013-2020
Can-Am (BRP)570ccOutlander, Renegade2016-2020
Can-Am (BRP)500ccOutlander, MAX, Renegade-2015
Can-Am (BRP)450ccOutlander2016-2020
Can-Am (BRP)400ccOutlander400XT, Max2004-2015
Honda680ccTRX680 FourTrax Rincon2006-2020
Honda650ccTRX650 FourTrax Rincon (Optional Cold Starting)2003-2004
Kymco450ccMaxxer 450 , MXU 4502017
Yamaha700ccYFM7FG Grizzly2007-2013
Yamaha700ccYFM700DE, DH, PE, P2014-2015
Yamaha700ccYFM700GD, GP2016-2020
Yamaha700ccKodiak EPS2016-2020
Yamaha660ccYFM660FW Grizzly2002-2008
Yamaha600ccYFM600FW Grizzly1998-2001
Yamaha550ccYFM5FG Grizzly2009-2014
Yamaha450ccYTM450FW Kodiak/Automatic2003-2009
Yamaha450ccYTM450KD, KP Kodiak/Automatic2018-2020
Yamaha450ccYFM450FX Wolverine2006-2010
Yamaha400ccYFM400FW Kodiak/Automatic1996-2002
Yamaha400ccYFM400FB BigBear2000-2012
Yamaha400ccYFM400FWN BigBear 4WD2000-2003


Buell1200ccS3, S3T Thunderbolt1997-2002
Buell1200ccM2 Cyclone1997-2002
Buell1200ccX1 Lightning1999-2002
Excelsior Henderson1386ccSuperX1999-2000
Harley Davidson1870ccFX, FL (Softail)2018-2019
Harley Davidson1803ccCVO FXD Fat Bob (Dyna)2007-2015
Harley Davidson1803ccCVO FLST (Softail)2007-2015
Harley Davidson1803ccFLS (Softail Slim S, Fat Boy S)2016-2017
Harley Davidson1750ccFX, FL (Softail)2018-2019
Harley Davidson1690ccFXD (Dyna)2012-2017
Harley Davidson1690ccFLS (Softail)2012-2017
Harley Davidson1584ccFXD (Dyna)2007-2011
Harley Davidson1584ccFXST, FLST (Softail)2007-2011
Harley Davidson1450ccFXD (Dyna)1999-2006
Harley Davidson1450ccFXST, FLST (Softail)2000-2006
Harley Davidson1340ccFXD, FXST (Dyna)1997-1999
Harley Davidson1340ccFLST (Softail)1997-1999
Harley Davidson1250ccVRSC V-Rod2008-2017
Harley Davidson1200ccXL, XLH (Sportster)1997-2003
Harley Davidson883ccXL, XLH (Sportster)1997-2003
Honda1800ccNRX1800 Valkyrie Rune2004-2005
Honda1800ccVTX1800R Retro2002-2011
Honda1100ccVF1100S V65 Sabre1984-1985
Honda1000ccCBX1000 Super Sport1979-1982
Indian1819ccChief Classic, Chief Vintage, Chieftain, Roadmaster2014-2020
Indian1819ccChief, Dark Horse, Springfield2016-2020
Kawasaki1000ccKZ1000-P Police1982-2001
Kawasaki1000ccKZ1000-R Replica1982-1983
Kawasaki1000ccZG1000A Concours1986-2006
Kawasaki1000ccKZ1000-P Police2002-2003
Kawasaki1000ccKZ1000-P Police2005
Victory (Polaris)1507ccV92C,DC Classic1998-2004
Victory (Polaris)1507ccDeluxe, Cruiser1998-2004
Victory (Polaris)1507ccV92SC2000-2001
Victory (Polaris)1507ccSport Cruiser2000-2001
Victory (Polaris)1507ccV92TC2002-2006
Victory (Polaris)1507ccTouring Cruiser2002-2006
Victory (Polaris)1507ccVegas, Kingpin2003-2005
Victory (Polaris)1200ccOctane2016-2017
Yamaha1854ccStar Eluder2018
Yamaha1854ccStar Venture2018-2020
Yamaha1700ccXV1700A Road Star, Silverado2004-2009
Yamaha1600ccXV1600 Road Star (All)1999-2003
Yamaha1300ccXVZ13 Royal Star, Venture (All)1996-2012
Yamaha1300ccXVS13AY V-Star 1300, Stryker2009-2017
Yamaha1300ccV Star 1300 Tourer2013-2017

PWC - Personal Watercraft



UTV - Utility Vehicle

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