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Honda NX500 Battery

2024–2026. The OEM battery case the NX500 takes and the lithium that drops into it, year by year. One case across the whole run.

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2026 Honda NX500

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OEM battery
YTZ8VOEM parts catalog
Case family
YTZ712V starter case
Fits all years
2024–2026same case every year

The Honda NX500 takes the YTZ8V case. The Antigravity ATZ-7 RE-START is a drop-in for that case: 150 cranking amps, 1.3 lb, a built-in jump start that saves enough charge to get you home.

See the Antigravity ATZ-7

NX500 battery by model year

2024–2026Your year · 2026OEM batteryYTZ8V12V starter caseWhere it comes fromOEM parts cataloga battery fitment list agreesLithium that fitsAntigravity ATZ-7 RE-START

Trim covered: NX500.

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What the NX500 needs

Every NX500 from the first 2024 model through 2026 starts on the YTZ8V case, a 12-volt starter battery. Honda ships it with a lead-acid battery that starts to fade after two or three seasons of short rides and off-season storage, and that is usually the day a rider goes looking for something better.

The lithium drop-in is the Antigravity ATZ-7 RE-START: 150 cranking amps, 1.3 pounds, the same case in lithium. Its RE-START function puts the battery to sleep before a parasitic draw can drain it, then wakes it with one press for a jump start. Charge it with a lithium-compatible charger or maintainer for the off-season and it outlasts the lead-acid battery it replaces by years.

What size battery does a Honda NX500 take?+
The YTZ8V case, the same one on every NX500 from 2024 to 2026. The Antigravity ATZ-7 RE-START is the lithium drop-in for it.
Will a lithium battery work in an NX500 without changes?+
Yes, on a bike with a healthy charging system: the lithium battery uses the same case, the same posts and the same cables, and it drops in where the lead-acid battery sat. Bikes older than about 2000 should have their voltage regulator and rectifier checked first, since a failing one overcharges any battery and lithium tolerates it less. Fill any gap in the tray with the foam spacers most lithium motorcycle batteries include.
Do I need a different charger for a lithium motorcycle battery?+
Use a charger or maintainer with a lithium (LiFePO4) mode. A lead-acid trickle charger can push the wrong voltage profile, and a desulfation mode can damage a lithium pack. A lithium-profile maintainer over the off-season keeps it topped without harm, and the battery loses only a few percent of charge a month sitting on its own.