Triumph Rocket III Tourer Battery
2007–2011. The OEM battery case the Rocket III Tourer takes, the lithium that drops into it, and every model year we have on file. One case across the whole run.
2011 Triumph Rocket III Tourer
- OEM battery
- YTX20Manufacturer fitment list
- Case family
- YTX2012V starter case
- Fits all years
- 2007–2011same case every year on file
The Triumph Rocket III Tourer takes the YTX20 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. Antigravity's list names the YTX20 for this model; Yuasa's guide names the YTX20L-BS case for some trims. Go by the code on your old battery.
See the Antigravity ATX20
Rocket III Tourer battery by model year
| Model years | OEM battery | Where it comes from | Lithium that fits |
|---|---|---|---|
| 2007–2011Your year · 2011 | OEM batteryYTX2012V starter case | Where it comes fromManufacturer fitment list | Lithium that fitsAntigravity ATX20 RE-START →Antigravity ATX20-HD →Ionic S6 →Antigravity's list names the YTX20 for this model; Yuasa's guide names the YTX20L-BS case for some trims. Go by the code on your old battery. |
Trim covered: Rocket III Classic Tourer.
Shop all Triumph batteriesWhat the Rocket III Tourer needs, in plain English
Every Rocket III Tourer from the first 2007 model through 2011 starts on the YTX20 case, a 12-volt starter battery. Triumph 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. Antigravity's list names the YTX20 for this model; Yuasa's guide names the YTX20L-BS case for some trims. Go by the code on your old battery. Charge it with a lithium-compatible charger or maintainer for the off-season and it outlasts the lead-acid battery it replaces by years.