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AJC Battery FAST 1-2 day shipping to most of the USA
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Motorcycle Batteries

Replacement Motorcycle batteries need to be tough enough to cope with the extreme conditions that motorbikes are often put in and finding replacements or backups can be difficult and compatibility can be an issue.

All our batteries are AGM, which means they are factory activated, maintenance free, require minimal setup and provide a few advantages for Motorcycles with better performance in high heat, high vibration settings or unusual orientations.

Browse our current selection of replacement motorcycle batteries for some of the leading brands including Honda, Yamaha, Harley Davidson, Kawasaki and more. Check out our motorcycle replacement battery resource for more details.

  • AJC Battery Compatible with KTM RC8 1190CC Motorcycle Battery (2009-2016)
    $42.99 - $42.99
    $42.99
    $42.99 - $42.99
    $42.99

    AJC Battery Compatible with KTM RC8 1190CC Motorcycle Battery (2009-2016)

    In stock

    Information 12V SLA AGM | Premier OEM Replacement Battery by AJC® 2009 2010 2011 2012 2013 2014 2015 2016 Compatible Factory Activated & Maint...

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    $42.99 - $42.99
    $42.99
    $42.99 - $42.99
    $42.99
  • AJC Battery Compatible with KTM Super Adventure 1290CC Motorcycle Battery (2014-2016)
    $42.99 - $42.99
    $42.99
    $42.99 - $42.99
    $42.99

    AJC Battery Compatible with KTM Super Adventure 1290CC Motorcycle Battery (2014-2016)

    In stock

    Information 12V SLA AGM | Premier OEM Replacement Battery by AJC® 2014 2015 2016 Compatible Factory Activated & Maintenance-Free: Battery arri...

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    $42.99 - $42.99
    $42.99
    $42.99 - $42.99
    $42.99
  • AJC Battery Compatible with KTM Superenduro 950CC Motorcycle Battery (2009-2011)
    $42.99 - $42.99
    $42.99
    $42.99 - $42.99
    $42.99

    AJC Battery Compatible with KTM Superenduro 950CC Motorcycle Battery (2009-2011)

    In stock

    Information 12V SLA AGM | Premier OEM Replacement Battery by AJC® 2009 2010 2011 Compatible Factory Activated & Maintenance-Free: Battery arri...

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    $42.99 - $42.99
    $42.99
    $42.99 - $42.99
    $42.99
  • AJC Battery Compatible with KTM Supermoto SM R 990CC Motorcycle Battery (2009-2013)
    $42.99 - $42.99
    $42.99
    $42.99 - $42.99
    $42.99

    AJC Battery Compatible with KTM Supermoto SM R 990CC Motorcycle Battery (2009-2013)

    In stock

    Information 12V SLA AGM | Premier OEM Replacement Battery by AJC® 2009 2010 2011 2012 2013 Compatible Factory Activated & Maintenance-Free: Ba...

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    $42.99 - $42.99
    $42.99
    $42.99 - $42.99
    $42.99
  • AJC Battery Compatible with KTM SX-F 450CC Motorcycle Battery (2011-2016)
    $16.89 - $16.89
    $16.89
    $16.89 - $16.89
    $16.89

    AJC Battery Compatible with KTM SX-F 450CC Motorcycle Battery (2011-2016)

    In stock

    Information 12V SLA AGM | Premier OEM Replacement Battery by AJC® 2011 2012 2013 2014 2015 2016 Compatible Factory Activated & Maintenance-Fre...

    View full details
    $16.89 - $16.89
    $16.89
    $16.89 - $16.89
    $16.89
  • AJC Battery Compatible with KTM 450SMR 450CC Motorcycle Battery (2013)
    $16.89 - $16.89
    $16.89
    $16.89 - $16.89
    $16.89

    AJC Battery Compatible with KTM 450SMR 450CC Motorcycle Battery (2013)

    In stock

    Information 12V SLA AGM | Premier OEM Replacement Battery by AJC® Factory Activated & Maintenance-Free: Battery arrives fully charged and read...

    View full details
    $16.89 - $16.89
    $16.89
    $16.89 - $16.89
    $16.89
  • AJC Battery Compatible with KTM EXC-F 350CC Motorcycle Battery (2012-2016)
    $16.89 - $16.89
    $16.89
    $16.89 - $16.89
    $16.89

    AJC Battery Compatible with KTM EXC-F 350CC Motorcycle Battery (2012-2016)

    In stock

    Information 12V SLA AGM | Premier OEM Replacement Battery by AJC® 2012 2013 2014 2015 2016 Compatible Factory Activated & Maintenance-Free: Ba...

    View full details
    $16.89 - $16.89
    $16.89
    $16.89 - $16.89
    $16.89
  • AJC Battery Compatible with KTM SX-F EXC EXC-F 250CC Motorcycle Battery (2013-2016)
    $16.89 - $16.89
    $16.89
    $16.89 - $16.89
    $16.89

    AJC Battery Compatible with KTM SX-F EXC EXC-F 250CC Motorcycle Battery (2013-2016)

    In stock

    Information 12V SLA AGM | Premier OEM Replacement Battery by AJC® 2013 2014 2015 2016 Compatible Factory Activated & Maintenance-Free: Battery...

    View full details
    $16.89 - $16.89
    $16.89
    $16.89 - $16.89
    $16.89
  • AJC Battery Compatible with KTM Duke II, LC4, Adventure 640CC Motorcycle Battery (2003-2008)
    $33.59 - $33.59
    $33.59
    $33.59 - $33.59
    $33.59

    AJC Battery Compatible with KTM Duke II, LC4, Adventure 640CC Motorcycle Battery (2003-2008)

    In stock

    Information 12V SLA AGM | Premier OEM Replacement Battery by AJC® 2003 2004 2005 2006 2007 2008 Compatible Factory Activated & Maintenance-Fre...

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    $33.59 - $33.59
    $33.59
    $33.59 - $33.59
    $33.59
  • AJC Battery Compatible with KTM SMC, SXC 625CC Motorcycle Battery (2003-2009)
    $33.59 - $33.59
    $33.59
    $33.59 - $33.59
    $33.59

    AJC Battery Compatible with KTM SMC, SXC 625CC Motorcycle Battery (2003-2009)

    In stock

    Information 12V SLA AGM | Premier OEM Replacement Battery by AJC® 2003 2004 2005 2006 2007 2008 2009 Compatible Factory Activated & Maintenanc...

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    $33.59 - $33.59
    $33.59
    $33.59 - $33.59
    $33.59
  • AJC Battery Compatible with KTM E-XC M-XC Racing 4-Stroke 00-02 520CC Motorcycle Battery
    $22.99 - $27.89
    $22.99 - $27.89
    $22.99 - $27.89
    $22.99

    AJC Battery Compatible with KTM E-XC M-XC Racing 4-Stroke 00-02 520CC Motorcycle Battery

    In stock

    Information 12V SLA AGM | Premier OEM Replacement Battery by AJC® Factory Activated & Maintenance-Free: Battery arrives fully charged and read...

    View full details
    $22.99 - $27.89
    $22.99 - $27.89
    $22.99 - $27.89
    $22.99
  • AJC Battery Compatible with KTM SX-F XC-F XC-W 450CC Motorcycle Battery (2009-2010)
    $22.99 - $27.89
    $22.99 - $27.89
    $22.99 - $27.89
    $22.99

    AJC Battery Compatible with KTM SX-F XC-F XC-W 450CC Motorcycle Battery (2009-2010)

    In stock

    Information 12V SLA AGM | Premier OEM Replacement Battery by AJC® Factory Activated & Maintenance-Free: Battery arrives fully charged and read...

    View full details
    $22.99 - $27.89
    $22.99 - $27.89
    $22.99 - $27.89
    $22.99
  • AJC Battery Compatible with KTM XC-F 350CC Motorcycle Battery (2011-2012)
    $22.99 - $27.89
    $22.99 - $27.89
    $22.99 - $27.89
    $22.99

    AJC Battery Compatible with KTM XC-F 350CC Motorcycle Battery (2011-2012)

    In stock

    Information 12V SLA AGM | Premier OEM Replacement Battery by AJC® Factory Activated & Maintenance-Free: Battery arrives fully charged and read...

    View full details
    $22.99 - $27.89
    $22.99 - $27.89
    $22.99 - $27.89
    $22.99
  • AJC Battery Compatible with KTM XC XC-W 300CC Motorcycle Battery (2014)
    $22.99 - $22.99
    $22.99
    $22.99 - $22.99
    $22.99

    AJC Battery Compatible with KTM XC XC-W 300CC Motorcycle Battery (2014)

    In stock

    Information 12V SLA AGM | Premier OEM Replacement Battery by AJC® Factory Activated & Maintenance-Free: Battery arrives fully charged and read...

    View full details
    $22.99 - $22.99
    $22.99
    $22.99 - $22.99
    $22.99
  • AJC Battery Compatible with KTM XC-W 530CC Motorcycle Battery (2009-2012)
    $22.99 - $27.89
    $22.99 - $27.89
    $22.99 - $27.89
    $22.99

    AJC Battery Compatible with KTM XC-W 530CC Motorcycle Battery (2009-2012)

    In stock

    Information 12V SLA AGM | Premier OEM Replacement Battery by AJC® 2009 2010 2011 2012 Compatible Factory Activated & Maintenance-Free: Battery...

    View full details
    $22.99 - $27.89
    $22.99 - $27.89
    $22.99 - $27.89
    $22.99
  • AJC Battery Compatible with KTM Duke 690CC Motorcycle Battery (2013-2016)
    $30.19 - $30.19
    $30.19
    $30.19 - $30.19
    $30.19

    AJC Battery Compatible with KTM Duke 690CC Motorcycle Battery (2013-2016)

    In stock

    Information 12V SLA AGM | Premier OEM Replacement Battery by AJC® 2013 2014 2015 2016 Compatible Factory Activated & Maintenance-Free: Battery...

    View full details
    $30.19 - $30.19
    $30.19
    $30.19 - $30.19
    $30.19
  • AJC Battery Compatible with KTM E-XC Racing 4-Stroke 400CC Motorcycle Battery (2000-2002)
    $16.89 - $16.89
    $16.89
    $16.89 - $16.89
    $16.89

    AJC Battery Compatible with KTM E-XC Racing 4-Stroke 400CC Motorcycle Battery (2000-2002)

    In stock

    Information 12V SLA AGM | Premier OEM Replacement Battery by AJC® 2000 2001 2002 Compatible Factory Activated & Maintenance-Free: Battery arri...

    View full details
    $16.89 - $16.89
    $16.89
    $16.89 - $16.89
    $16.89
  • AJC Battery Compatible with KTM 250 SX-F XCF-W 250CC Motorcycle Battery (2012-2014)
    $16.89 - $16.89
    $16.89
    $16.89 - $16.89
    $16.89

    AJC Battery Compatible with KTM 250 SX-F XCF-W 250CC Motorcycle Battery (2012-2014)

    In stock

    Information 12V SLA AGM | Premier OEM Replacement Battery by AJC® 2012 2013 2014 Compatible Factory Activated & Maintenance-Free: Battery arri...

    View full details
    $16.89 - $16.89
    $16.89
    $16.89 - $16.89
    $16.89
  • AJC Battery Compatible with KTM SX-F EXC-F 350CC Motorcycle Battery (2011-2016)
    $16.89 - $16.89
    $16.89
    $16.89 - $16.89
    $16.89

    AJC Battery Compatible with KTM SX-F EXC-F 350CC Motorcycle Battery (2011-2016)

    In stock

    Information 12V SLA AGM | Premier OEM Replacement Battery by AJC® 2011 2012 2013 2014 2015 2016 Compatible Factory Activated & Maintenance-Fre...

    View full details
    $16.89 - $16.89
    $16.89
    $16.89 - $16.89
    $16.89
  • AJC Battery Compatible with KTM 450 XC-F 450CC Motorcycle Battery (2013-2014)
    $22.99 - $27.89
    $22.99 - $27.89
    $22.99 - $27.89
    $22.99

    AJC Battery Compatible with KTM 450 XC-F 450CC Motorcycle Battery (2013-2014)

    In stock

    Information 12V SLA AGM | Premier OEM Replacement Battery by AJC® Factory Activated & Maintenance-Free: Battery arrives fully charged and read...

    View full details
    $22.99 - $27.89
    $22.99 - $27.89
    $22.99 - $27.89
    $22.99
  • AJC Battery Compatible with KTM 250 XC XC-W 250CC Motorcycle Battery (2014)
    $22.99 - $27.89
    $22.99 - $27.89
    $22.99 - $27.89
    $22.99

    AJC Battery Compatible with KTM 250 XC XC-W 250CC Motorcycle Battery (2014)

    In stock

    Information 12V SLA AGM | Premier OEM Replacement Battery by AJC® Factory Activated & Maintenance-Free: Battery arrives fully charged and read...

    View full details
    $22.99 - $27.89
    $22.99 - $27.89
    $22.99 - $27.89
    $22.99
  • AJC Battery Compatible with KTM 350 XC-F 350CC Motorcycle Battery (2012-2014)
    $22.99 - $27.89
    $22.99 - $27.89
    $22.99 - $27.89
    $22.99

    AJC Battery Compatible with KTM 350 XC-F 350CC Motorcycle Battery (2012-2014)

    In stock

    Information 12V SLA AGM | Premier OEM Replacement Battery by AJC® 2012 2013 2014 Compatible Factory Activated & Maintenance-Free: Battery arri...

    View full details
    $22.99 - $27.89
    $22.99 - $27.89
    $22.99 - $27.89
    $22.99
  • AJC Battery Compatible with KTM 250 XC-F 250CC Motorcycle Battery (2012-2014)
    $22.99 - $27.89
    $22.99 - $27.89
    $22.99 - $27.89
    $22.99

    AJC Battery Compatible with KTM 250 XC-F 250CC Motorcycle Battery (2012-2014)

    In stock

    Information 12V SLA AGM | Premier OEM Replacement Battery by AJC® 2012 2013 2014 Compatible Factory Activated & Maintenance-Free: Battery arri...

    View full details
    $22.99 - $27.89
    $22.99 - $27.89
    $22.99 - $27.89
    $22.99
  • AJC Battery Compatible with KTM 500 EXC XC-W 500CC Motorcycle Battery (2012-2014)
    $22.99 - $27.89
    $22.99 - $27.89
    $22.99 - $27.89
    $22.99

    AJC Battery Compatible with KTM 500 EXC XC-W 500CC Motorcycle Battery (2012-2014)

    In stock

    Information 12V SLA AGM | Premier OEM Replacement Battery by AJC® 2012 2013 2014 Compatible Factory Activated & Maintenance-Free: Battery arri...

    View full details
    $22.99 - $27.89
    $22.99 - $27.89
    $22.99 - $27.89
    $22.99