Honda Pioneer 520 Battery
2021–2026. The OEM battery case the Pioneer 520 takes, the lithium that drops into it, and every model year we have on file. One case across the whole run.
2026 Honda Pioneer 520
- OEM battery
- YTX14-BSYuasa 2026 OEM guide
- Case family
- YTX1212V starter case
- Fits all years
- 2025–2026same case every year on file
The Honda Pioneer 520 takes the YTX14-BS case. The Antigravity ATX12-HD RE-START is a drop-in for that case: 480 cranking amps, 3 lb, a built-in jump start that saves enough charge to get you home.
See the Antigravity ATX12-HD
Pioneer 520 battery by model year
| Model years | OEM battery | Where it comes from | Lithium that fits |
|---|---|---|---|
| 2021–2023 | OEM batteryYTX14-BS12V starter case | Where it comes fromYuasa 2026 OEM guideAntigravity fitment list agrees | Lithium that fitsAntigravity ATX12-HD RE-START →Antigravity ATX12 RE-START →Ionic S4 → |
| 2025–2026Your year · 2026 | OEM batteryYTX14-BS12V starter case | Where it comes fromYuasa 2026 OEM guideAntigravity fitment list agrees | Lithium that fitsAntigravity ATX12-HD RE-START →Antigravity ATX12 RE-START →Ionic S4 → |
Trim covered: Pioneer 520.
Shop all Honda UTV batteriesWhat the Pioneer 520 needs, in plain English
Every Pioneer 520 from the first 2021 model through 2026 starts on the YTX14-BS 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 ATX12-HD RE-START: 480 cranking amps, 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.