Harley-Davidson ® Motorcycle Batteries

Many of our replacement Harley-Davidson motorcycle batteries ship to your door with free shipping. All of our replacement batteries for Harley-Davidson motorcycles include a warranty and our 60 Day Satisfaction Guarantee. You can buy with confidence that your Harley replacement battery will have a long life at a great price.

Our vast look-up can be a little overwhelming, so if you need some assistance finding the right Harley replacement battery, please Contact Us by email or at 1-800-405-2121. One of our experienced and dedicated advisers will be happy to assist you.

QUALITY REPLACEMENT BATTERIES
Search By: Year, Make & Engine Model
Find your Replacement Harley-Davidson ® Motorcycle Battery
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Find your Replacement Harley-Davidson ® Battery by Engine Size

6 cu. in. / 90cc

8 cu. in. / 125cc

11 cu. in. / 175cc

15 cu. in. / 250cc

21 cu. in. / 350cc

31 cu. in. / 500cc

46 cu. in. / 750cc

54 cu. in. / 883cc

61 cu. in. / 1000cc

67 cu. in. / 1100cc

69 cu. in. / 1130cc

73 cu. in. / 1200cc

76 cu. in. / 1250cc

82 cu. in. / 1340cc

88 cu. in. / 1450cc

96 cu. in. / 1583cc

103 cu in. / 1690cc

107 cu. in. / 1750cc

110 cu in. / 1803cc

114 cu. in. / 1870cc
Our Most Popular Harley-Davidson Replacement Batteries

These two USA-made Big Crank batteries are the most common replacement batteries we sell for Harley-Davidson motorcycles. If your original battery are the same dimensions and polarity as one of these two, you've already found the best replacement battery for your Harley.

USA-Made Big Crank™ ETX30L Battery
Item #: ETX-30L  |  

USA-Made Big Crank™ ETX30L Battery

Backordered: Available March 24th, 2021
Made in USA MADE IN USA

USA-Made Big Crank™ ETX30L Battery

Item #: ETX-30L  |  Backordered: Available March 24th, 2021
Voltage: 12 Volt / 26 Ah / 400 CCA
• AGM
• Dimensions: 6.63" / 5.19" / 6.88"
• Warranty: 1 Year Pro-rated
Popular replacement for the Yuasa YIX30L and more, including the YB30L-B and 53030.
Price:
$119.95
Price: $119.95
QTY:
USA-Made Big Crank™ ETX20L Battery
Item #: ETX-20L  |  

USA-Made Big Crank™ ETX20L Battery

Backordered: Available March 25th, 2021
Made in USA MADE IN USA

USA-Made Big Crank™ ETX20L Battery

Item #: ETX-20L  |  Backordered: Available March 25th, 2021
Voltage: 12 Volt / 17.5 Ah / 310 CCA
• AGM
• Dimensions: 6.88" / 3.44" / 6.00"
• Warranty: 1 Year Pro-rated
Popular replacement for the Yuasa YTX20L and more, including the GYZ20L and CB18L-A.
Price:
$104.95
Price: $104.95
QTY: