Honda CRF300LS Battery
2023–2025. The OEM battery case the CRF300LS takes, the lithium that drops into it, and every model year we have on file. One case across the whole run.
2025 Honda CRF300LS
- OEM battery
- ATZ7Manufacturer fitment list
- Case family
- YTZ712V starter case
- Fits all years
- 2023–2025same case every year on file
The Honda CRF300LS takes the ATZ7 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
CRF300LS battery by model year
| Model years | OEM battery | Where it comes from | Lithium that fits |
|---|---|---|---|
| 2023–2025Your year · 2025 | OEM batteryATZ712V starter case | Where it comes fromManufacturer fitment list | Lithium that fitsAntigravity ATZ-7 RE-START → |
Trim covered: CRF300LS.
Shop all Honda Dirt Bike batteriesWhat the CRF300LS needs, in plain English
Every CRF300LS from the first 2023 model through 2025 starts on the ATZ7 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.