Moto Guzzi V11 Sport Battery
1999–2005. The OEM battery case the V11 Sport takes, the lithium that drops into it, and every model year we have on file. One case across the whole run.
2005 Moto Guzzi V11 Sport
- OEM battery
- YTX15LYuasa 2026 OEM guide
- Case family
- YTX15L12V starter case
- Fits all years
- 1999–2005same case every year on file
The Moto Guzzi V11 Sport takes the YTX15L case. The Antigravity ATX20 RE-START is a drop-in for that case: 680 cranking amps, 4 lb, a built-in jump start that saves enough charge to get you home.
See the Antigravity ATX20
V11 Sport battery by model year
| Model years | OEM battery | Where it comes from | Lithium that fits |
|---|---|---|---|
| 1999–2005Your year · 2005 | OEM batteryYTX15L12V starter case | Where it comes fromYuasa 2026 OEM guide | Lithium that fitsAntigravity ATX20 RE-START →Antigravity ATX20-HD →Ionic S6 → |
Trim covered: V11 Sport.
Shop all Moto Guzzi batteriesWhat the V11 Sport needs, in plain English
Every V11 Sport from the first 1999 model through 2005 starts on the YTX15L case, a 12-volt starter battery. Moto Guzzi 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 ATX20 RE-START: 680 cranking amps, 4 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.