Motorcycle battery Varta 512909021 12V 12Ah 210A
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- Recycling included
VARTA 512909021: 12 Ah, 210 A and technology AGM. The PowerSports AGM Active battery ready to install, with installation available in Málaga.
Positiveon the left
Technical data table
| Brand | Varta |
|---|---|
| Reference | 512909021 |
| Range | PowerSports AGM Active |
| Voltage | 12V |
| Capacity | 12Ah |
| Cranking | 210A |
| Technology | AGM |
| Dimensions | 133×90×164mm |
| JIS code | TX14AH |
- Same JIS referenceas your bike's original — fits first time
- Sealed and ready to useno acid handling, no refills
- Survives winter storageholds charge through long off-season
The brand
VARTA PowerSports: starting power in compact format
VARTA PowerSports is the range of VARTA for motorcycles and recreational vehicles, with conventional and AGM versions according to what each motorcycle requires.
Provides the necessary cranking current in a compact and sealed format, designed to withstand vibration and the operating conditions of a motorcycle.
The range
VARTA PowerSports AGM Active
Part of the AGM construction and boosts cold cranking current for large displacement engines and motorcycles with demanding starts. The Factory Activated versions come pre-charged and sealed from the factory: there's no need to pour acid or wait for the rest time, they are installed and work. This eliminates activation error, which is one of the most frequent causes of premature failure in motorcycle batteries.
PowerSports AGM Active is VARTA's high-performance motorcycle range, with factory-activated (FA) references ready to install without handling acid.
The product
The VARTA battery 512909021 offers a capacity of 12 Ah and a cold cranking current of 210 A according to the EN standard.Measure 133×90×164 mm.Position the positive terminal on the left.

Buy in Málaga
Expert advice in Málaga. We are VARTA distributors in the province: we check your battery and charging system for free before recommending a replacement.
How do I find the equivalent to my current motorcycle battery?
By the label code, normally the JIS format. It is the data that defines dimensions, capacity and position of the terminals: two batteries with the same code are interchangeable.
Is it ready to install?
Yes, it is delivered charged and ready to install. The AGM or gel technology ones do not require maintenance or electrolyte filling.
Which way is the positive terminal facing?
The positive terminal is on the left, looking at the battery front on with the terminals towards you.
Do you take the old battery for recycling?
Yes. When you buy the new one, we take your used battery for recycling at no cost.