# Varta TZ14S (FA) · Motorcycle battery 12V 11Ah 220A

![Varta TZ14S (FA) · Motorcycle battery 12V 11Ah 220A](https://bateriasonline.es/1435-home_default/varta-tz14s-fa-511909022.jpg)

> Varta TZ14S (FA) (ETN 511909022): 11 Ah motorcycle battery, 220 A (EN), 150×87×110 mm, positive terminal on the left, AGM. Equivalent to Exide AGM12-11.

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

- **Canonical URL**: https://bateriasonline.es/en/varta-tz14s-fa-511909022
- **Language**: en
- **Brand**: Varta
- **Reference**: BOL-VARTA-511909022
- **EAN**: 4016987169933
- **MPN**: 511909022
- **Last updated**: 2026-11-09

## Technical specifications

| Feature | Value |
|---|---|
| Brand | Varta |
| Range | VARTA PowerSports AGM Active |
| Application | Motorcycles |
| Technology | AGM |
| Voltage | 12 V |
| Capacity | 11 Ah |
| Cold cranking amps (EN) | 220 A |
| Length | 150 mm |
| Width | 87 mm |
| Height | 110 mm |
| Weight | 3.82 kg |
| Polarity | Positive terminal on the left |
| Terminal type | Y11 |
| ETN code | 511909022 |
| JIS code | TZ14 S YTZ14 S |

## Quick description

The Varta TZ14S (FA) (ETN 511 909 022, also written 511909022) is a motorcycle battery (AGM) with 12 V, 11 Ah and 220 A cold cranking current, measuring 150 × 87 × 110 mm, with the positive terminal on the left.

## Description

## Where the Varta TZ14S (FA) fits

The Varta TZ14S (FA) is made for motorcycles, scooters and quads. It is worth keeping the TZ14S (FA) on a maintenance charger if the bike is laid up over winter.
At 11 Ah it covers mid-capacity motorcycles, large scooters and light quads. In the Varta catalogue, the TZ14S (FA) belongs to the Powersports AGM Active line. [More Varta batteries](https://bateriasonline.es/en/varta-batteries)

## Varta TZ14S (FA) codes and part numbers

This is how the Varta TZ14S (FA) appears on the label and in parts catalogues:

| Commercial reference | TZ14S (FA) |
|---|---|
| ETN code | 511909022 (also 511 909 022) |
| EAN | 4016987169933 |
| Base hold-down | B00 |
| Terminal type | Y11 |
| Also known as | Varta 511909022 · Varta 511 909 022 · TZ14S |
| Not to be confused with | Varta TZ10S (FA) (9 Ah, 150 A), Varta TZ12S (FA) (11 Ah, 210 A) |

## Equivalents and alternatives to the Varta TZ14S (FA)

As the TZ14S (FA) is an AGM battery, we only list other AGM batteries with its dimensions and polarity: neither an EFB nor a conventional battery can replace it.

| Model | Technology | Capacity | Cold cranking (EN) | Dimensions (mm) |
|---|---|---|---|---|
| Exide AGM12-11 | AGM | 11 Ah | 205 A | 150 × 90 × 110 |
| Exide ETZ14-BS | AGM | 11 Ah | 205 A | 150 × 90 × 110 |
| Varta TTZ14S-BS | AGM | 11 Ah | 230 A | 150 × 87 × 110 |
| Varta TZ12S (FA) | AGM | 11 Ah | 210 A | 150 × 87 × 110 |
| Varta TTZ12S-BS | AGM | 9 Ah | 200 A | 150 × 87 × 110 |

## Varta TZ14S (FA) vs TZ12S (FA), YTX14-4 (FA) and YTX14-BS: differences

How the TZ14S (FA) compares with Varta batteries of similar size and capacity:

| Model | Capacity | Cold cranking (EN) | Dimensions (mm) | Positive | Weight |
|---|---|---|---|---|---|
| Varta TZ14S (FA) (this one) | 11 Ah | 220 A | 150 × 87 × 110 | left | 3.82 kg |
| Varta TZ12S (FA) | 11 Ah | 210 A | 150 × 87 × 110 | left | 3.81 kg |
| Varta YTX14-4 (FA) | 12 Ah | 200 A | 150 × 87 × 146 | left | 4.31 kg |
| Varta YTX14-BS | 12 Ah | 200 A | 152 × 88 × 147 | left | 4.37 kg |
| Varta TTZ14S-BS | 11 Ah | 230 A | 150 × 87 × 110 | left | 3.8 kg |

- Varta TZ12S (FA): the same capacity, 10 A less cranking power, the same dimensions.
- Varta YTX14-4 (FA): 1 Ah more, 20 A less cranking power, a different height (146 mm instead of 110 mm). It only fits if there is room for 146 mm of height.
- Varta YTX14-BS: 1 Ah more, 20 A less cranking power, a different height (147 mm instead of 110 mm). It only fits if there is room for 147 mm of height.
- Varta TTZ14S-BS: the same capacity, 10 A more cranking power, the same dimensions.

## Before ordering the TZ14S (FA), check this

- The TZ14S (FA) needs 150 × 87 × 110 mm of space: measure it with the hold-down clamp in place.
- The TZ14S (FA) has the positive terminal on the left: compare it with your current battery.
- With 11 Ah, the TZ14S (FA) replaces an original battery of that capacity or slightly less.
- The TZ14S (FA) delivers 220 A cold cranking (EN standard); do not go below what your original battery states.

## Frequently asked questions about the Varta TZ14S (FA)

### Varta TZ14S (FA) or TZ12S (FA)?

Compared with the TZ14S (FA), the Varta TZ12S (FA) has 10 A less cranking power. The TZ14S (FA) cranks harder; the TZ12S (FA) is only a good option if your original battery says 210 A or less. Both measure 150 × 87 × 110 mm, so they fit the same tray.

### Varta TZ14S (FA) or YTX14-4 (FA)/YTX14-BS: what changes?

Mainly the height: the TZ14S (FA) is 110 mm tall and the Varta YTX14-4 (FA) 146 mm, with the same length and width. In capacity and cranking power, the YTX14-4 (FA) offers 12 Ah and 200 A against 11 Ah and 220 A. The Varta YTX14-BS is 147 mm tall, with 12 Ah and 200 A. Before choosing between the TZ14S (FA) and the YTX14-4 (FA), measure the free height of the battery compartment with the cover or bonnet closed.

### Is the Varta 511909022 the same battery as the Varta TZ14S (FA)?

Yes. 511909022 is the ETN code Varta uses for its TZ14S (FA) battery, so you can search for it by either code.

### How much does the Varta TZ14S (FA) weigh?

The TZ14S (FA) weighs 3.82 kg. For reference, the Varta TZ12S (FA) (11 Ah) weighs 3.81 kg.

### Which battery is equivalent to the Varta TZ14S (FA)?

Only other AGM batteries with its dimensions and polarity: Exide AGM12-11, Exide ETZ14-BS and Varta TTZ14S-BS. Neither an EFB nor a conventional battery replaces the TZ14S (FA).

### Which side is the positive terminal on the Varta TZ14S (FA)?

The TZ14S (FA) has the positive terminal on the left, looking at the battery from its long side with the terminals closest to you.

## AGM technology in the TZ14S (FA)

Inside, the TZ14S (FA) has glass fibre separators (AGM) that hold the electrolyte. The TZ14S (FA) needs a charger with an AGM mode that does not exceed 14.7 V.

## Keep comparing: alternatives to the TZ14S (FA)

- [All motorcycle batteries](https://bateriasonline.es/en/motorcycle-batteries)
- [The whole Varta range](https://bateriasonline.es/en/varta-batteries)
- [Exide AGM12-11](https://bateriasonline.es/en/exide-agm12-11) · 11 Ah, 205 A, 150×90×110 mm
- [Exide ETZ14-BS](https://bateriasonline.es/en/exide-etz14-bs) · 11 Ah, 205 A, 150×90×110 mm

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