# Varta YB14-A2 · Motorcycle battery 12V 14Ah 190A

![Varta YB14-A2 · Motorcycle battery 12V 14Ah 190A](https://bateriasonline.es/1210-home_default/varta-yb14-a2-514012019.jpg)

> Varta YB14-A2 (ETN 514012019): 14 Ah motorcycle battery, 190 A (EN), 136×91×166 mm, positive terminal on the left.

**Category:** [Motorcycle batteries](https://bateriasonline.es/en/motorcycle-batteries) → [Varta](https://bateriasonline.es/en/varta-batteries)

- **Canonical URL**: https://bateriasonline.es/en/varta-yb14-a2-514012019
- **Language**: en
- **Brand**: Varta
- **Reference**: BOL-VARTA-514012019
- **EAN**: 4016987169391
- **MPN**: 514012019
- **Price**: 125,44 € (VAT incl., Spain)
- **Last updated**: 2026-11-09

## Technical specifications

| Feature | Value |
|---|---|
| Brand | Varta |
| Range | VARTA PowerSports SLI Freshpack |
| Application | Motorcycles |
| Technology | Lead-acid |
| Voltage | 12 V |
| Capacity | 14 Ah |
| Cold cranking amps (EN) | 190 A |
| Length | 136 mm |
| Width | 91 mm |
| Height | 166 mm |
| Weight | 4.44 kg |
| Polarity | Positive terminal on the left |
| Terminal type | Y8 |
| ETN code | 514012019 |
| JIS code | YB14-A2 |

## Quick description

The Varta YB14-A2 (ETN 514 012 019, also written 514012019) is a motorcycle battery with 12 V, 14 Ah and 190 A cold cranking current, measuring 136 × 91 × 166 mm, with the positive terminal on the left. Need the positive terminal on the right? The same battery is the Varta YB14L-A2.

## Description

## Who the Varta YB14-A2 is for

The Varta YB14-A2 is a motorcycle starter battery: compact, vibration-resistant and with just the right power to turn the starter motor and feed the electronics. It is worth keeping the YB14-A2 on a maintenance charger if the bike is laid up over winter.
At 14 Ah it goes into large-capacity motorcycles, adventure bikes, customs and quads. Varta lists the YB14-A2 in its Powersports SLI Freshpack line. [See all Varta batteries](https://bateriasonline.es/en/varta-batteries)

## Part numbers and codes for the Varta YB14-A2

Look for any of these YB14-A2 codes on your current battery or in the manufacturer's catalogue:

| Commercial reference | YB14-A2 |
|---|---|
| ETN code | 514012019 (also 514 012 019) |
| Manufacturer short code | B14-A2 |
| EAN | 4016987169391 |
| Base hold-down | B00 |
| Terminal type | Y8 |
| Also known as | Varta 514012019 · Varta 514 012 019 · Varta B14-A2 |
| Not to be confused with | Varta YB14L-A2 (14 Ah, 190 A, positive terminal on the right), Varta YB14-B2 (14 Ah, 190 A), Varta YB14A-A2 (14 Ah, 190 A) |

## Equivalents and alternatives to the Varta YB14-A2

Batteries that fit the YB14-A2's tray with the same polarity; besides other conventional batteries, an EFB or AGM of this size is a valid upgrade for the YB14-A2.

| Model | Technology | Capacity | Cold cranking (EN) | Dimensions (mm) |
|---|---|---|---|---|
| Fulbat FB14-A2 | Lead-acid | 14.7 Ah | 175 A | 134 × 89 × 166 |
| Varta YB14-B2 | Lead-acid | 14 Ah | 190 A | 134 × 89 × 166 |
| Fulbat FTX14AH-BS | AGM | 12.6 Ah | 210 A | 135 × 90 × 167 |
| Exide AGM12-14.1 | AGM | 12 Ah | 210 A | 135 × 90 × 165 |
| Exide ETX14AH-BS | AGM | 12 Ah | 210 A | 135 × 90 × 165 |
| Motobatt MBTX14AU | AGM | 16.5 Ah | 210 A | 135 × 90 × 168 |

## Varta YB14-A2 vs TX14AH (FA), YB14L-A2 and YB14A-A2

Torn between the YB14-A2 and another similar Varta? This is what changes:

| Model | Capacity | Cold cranking (EN) | Dimensions (mm) | Positive | Weight |
|---|---|---|---|---|---|
| Varta YB14-A2 (this one) | 14 Ah | 190 A | 136 × 91 × 166 | left | 4.44 kg |
| Varta TX14AH (FA) | 12 Ah | 210 A | 133 × 90 × 164 | left | 4.4 kg |
| Varta YB14L-A2 | 14 Ah | 190 A | 136 × 91 × 166 | right | 4.44 kg |
| Varta YB14A-A2 | 14 Ah | 190 A | 135 × 90 × 177 | left | 4.44 kg |
| Varta YB12A-B | 12 Ah | 160 A | 136 × 82 × 162 | left | 4.18 kg |

- Varta TX14AH (FA): 2 Ah less, 20 A more cranking power, a different case (133 × 90 × 164 mm), AGM technology.
- Varta YB14L-A2: identical to the YB14-A2 except for the positive terminal, which is on the other side (positive terminal on the right).
- Varta YB14A-A2: the same capacity, the same cranking power, a different height (177 mm instead of 166 mm). It only fits if there is room for 177 mm of height.
- Varta YB12A-B: 2 Ah less, 30 A less cranking power, a different case (136 × 82 × 162 mm).

## Before ordering the YB14-A2, check this

- The YB14-A2 needs 136 × 91 × 166 mm of space: measure it with the hold-down clamp in place.
- The YB14-A2 has the positive terminal on the left: compare it with your current battery.
- With 14 Ah, the YB14-A2 replaces an original battery of that capacity or slightly less.
- The YB14-A2 delivers 190 A cold cranking (EN standard); do not go below what your original battery states.

## Frequently asked questions about the Varta YB14-A2

### YB14-A2 or TX14AH (FA): which one suits me?

Compared with the YB14-A2, the Varta TX14AH (FA) has 2 Ah less, 20 A more cranking power and AGM technology. If your current battery says 210 A or more, choose the TX14AH (FA); if it says 190 A or less, the YB14-A2 is enough. Mind the space: the TX14AH (FA) measures 133 × 90 × 164 mm.

### Varta YB14-A2 or YB14L-A2: what is the difference?

Only the polarity: the YB14-A2 has the positive terminal on the left and the YB14L-A2 the positive terminal on the right. Capacity (14 Ah), cranking power and dimensions are identical. That is why their ETNs only differ in the middle group: 514 012 019 for the YB14-A2 and 514 011 019 for the YB14L-A2.

### Varta YB14-A2 or YB14A-A2: what changes?

Mainly the height: the YB14-A2 is 166 mm tall and the Varta YB14A-A2 177 mm, with the same length and width. In capacity and cranking power, the YB14A-A2 offers 14 Ah and 190 A against 14 Ah and 190 A. Before choosing between the YB14-A2 and the YB14A-A2, measure the free height of the battery compartment with the cover or bonnet closed.

### Is the Varta 514012019 the same battery as the Varta YB14-A2?

Yes. 514012019 is the ETN code Varta uses for its YB14-A2 battery, so you can search for it by either code.

### How much does the Varta YB14-A2 weigh?

4.44 kg, with 14 Ah of capacity. For reference, the Varta TX14AH (FA) (12 Ah) weighs 4.4 kg.

### Which battery is equivalent to the Varta YB14-A2?

With the same dimensions, polarity and similar capacity you have the Fulbat FB14-A2, Varta YB14-B2 and Fulbat FTX14AH-BS. As the YB14-A2 is a conventional battery, an EFB or AGM of the same size also works.

## Lead-acid technology in the YB14-A2

The YB14-A2 is a conventional lead-acid battery, with plates immersed in liquid electrolyte. In cars without energy management, the YB14-A2 needs no special registration: just connect it.

## Keep comparing: alternatives to the YB14-A2

- [Other motorcycle batteries](https://bateriasonline.es/en/motorcycle-batteries)
- [The whole Varta range](https://bateriasonline.es/en/varta-batteries)
- [Varta YB16B-A1](https://bateriasonline.es/en/varta-yb16b-a1-516015020) · 16 Ah, 200 A, 158×89×162 mm
- [Exide EB14-B2](https://bateriasonline.es/en/exide-eb14-b2) · 14 Ah, 145 A, 135×90×165 mm

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*bateriasonline.es — Batteries and accessories · 2026-11-11*