Kawasaki KLF220 Bayou Battery
1992–2002. The OEM battery case the KLF220 Bayou takes, the lithium that drops into it, and every model year we have on file. One case across the whole run.
2002 Kawasaki KLF220 Bayou
- OEM battery
- YB10A-A2Yuasa 2026 OEM guide
- Case family
- YB10A-A212V starter case
- Fits all years
- 1992–2002same case every year on file
The Kawasaki KLF220 Bayou takes the YB10A-A2 case. The Antigravity ATX12-AH RE-START is a drop-in for that case: 360 cranking amps, 3 lb, a built-in jump start that saves enough charge to get you home.
See the Antigravity ATX12-AH
KLF220 Bayou battery by model year
| Model years | OEM battery | Where it comes from | Lithium that fits |
|---|---|---|---|
| 1992–2002Your year · 2002 | OEM batteryYB10A-A212V starter case | Where it comes fromYuasa 2026 OEM guideAntigravity fitment list agrees | Lithium that fitsAntigravity ATX12-AH RE-START → |
Trim covered: KLF220 Bayou.
Shop all Kawasaki ATV batteriesWhat the KLF220 Bayou needs, in plain English
Every KLF220 Bayou from the first 1992 model through 2002 starts on the YB10A-A2 case, a 12-volt starter battery. Kawasaki 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-AH RE-START: 360 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.