Harley-Davidson XL XLH Series Sportster Battery Size
GarageDex's powersports battery data shows the Harley-Davidson XL XLH Series Sportster takes a YTX20H-BS battery, 325 CCA, 19Ah. Equivalent parts: YTX16BH.
Battery fitment by year
| Years | Battery | CCA | Ah | Equivalents |
|---|---|---|---|---|
| 1979-1985 | YTX20H-BS | 325 | 19 | YTX16BH |
1000cc motorcycle. Match the exact part code and terminal layout. Equivalents are cross-referenced parts that fit the same tray.
Battery for your Harley-Davidson XL XLH Series Sportster
The recommended part is a YTX20H-BS. Match that code (or a listed equivalent) - powersports batteries are size- and terminal-specific, so the code matters more than the brand. Worth adding: a battery tender - sitting unused is what kills most bike and ATV batteries, and a tender keeps it healthy over the off-season.
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Frequently asked
What battery does a Harley-Davidson XL XLH Series Sportster take?
GarageDex's powersports battery data shows the Harley-Davidson XL XLH Series Sportster takes a YTX20H-BS battery, 325 CCA, 19Ah. Equivalent parts: YTX16BH.
What are the Harley-Davidson XL XLH Series Sportster battery specs?
The recommended YTX20H-BS is rated 325 cold cranking amps and 19Ah. Match the part code and terminal layout - powersports batteries are size-specific.
How do I keep a motorcycle battery from dying?
Sitting unused is the biggest killer - powersports batteries self-discharge and sulfate when parked. Keep it on a battery tender/maintainer during the off-season, and it'll last far longer.