# Exide ETX14-BS · Motorcycle battery 12V 12Ah 200A

![Exide ETX14-BS · Motorcycle battery 12V 12Ah 200A](https://bateriasonline.es/324-home_default/exide-etx14-bs.jpg)

> Exide ETX14-BS: 12 Ah motorcycle battery, 200 A (EN), 150×90×145 mm, positive terminal on the left, AGM. Equivalent to Exide AGM12-12.

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

- **Canonical URL**: https://bateriasonline.es/en/exide-etx14-bs
- **Language**: en
- **Brand**: Exide
- **Reference**: BOL-EXIDE-ETX14-BS
- **EAN**: 3661024033862
- **MPN**: ETX14-BS
- **Price**: 32,74 € (VAT incl., Spain)
- **Last updated**: 2026-11-09

## Technical specifications

| Feature | Value |
|---|---|
| Brand | Exide |
| Range | EXIDE MOTORCYCLE AGM 12 V |
| Application | Motorcycles |
| Technology | AGM |
| Voltage | 12 V |
| Capacity | 12 Ah |
| Cold cranking amps (EN) | 200 A |
| Length | 150 mm |
| Width | 90 mm |
| Height | 145 mm |
| Weight | 4.5 kg |
| Polarity | Positive terminal on the left |
| Terminal type | M04 |
| JIS code | YTX14-BS |

## Quick description

The Exide ETX14-BS is a motorcycle battery (AGM) with 12 V, 12 Ah and 200 A cold cranking current, measuring 150 × 90 × 145 mm, with the positive terminal on the left. Need the positive terminal on the right? The same battery is the Exide AGM12-12.1.

## Description

## The Exide ETX14-BS at a glance

The Exide ETX14-BS is a motorcycle starter battery: compact, vibration-resistant and with just the right power to turn the starter motor and feed the electronics. With 12 Ah, the ETX14-BS suits motorcycles and scooters that had a battery of that capacity.
At 12 Ah it covers mid-capacity motorcycles, large scooters and light quads. The ETX14-BS belongs to the Exide EXIDE MOTORCYCLE AGM 12V range. [See all Exide batteries](https://bateriasonline.es/en/exide-batteries)

## Exide ETX14-BS codes and part numbers

Look for any of these ETX14-BS codes on your current battery or in the manufacturer's catalogue:

| Commercial reference | ETX14-BS |
|---|---|
| JIS code | YTX14-BS |
| EAN | 3661024033862 |
| Terminal type | M04 |
| Not to be confused with | Exide ETZ14-BS (11 Ah, 205 A), Exide ETX12-BS (10 Ah, 150 A), Exide ETX14L-BS (12 Ah, 200 A, positive terminal on the right) |

## Equivalents and alternatives to the Exide ETX14-BS

As the ETX14-BS 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) |
|---|---|---|---|---|
| Varta YTX14-4 (FA) | AGM | 12 Ah | 200 A | 150 × 87 × 146 |
| Fulbat FTX14-BS | AGM | 12.6 Ah | 200 A | 150 × 87 × 145 |
| Varta YTX14-BS | AGM | 12 Ah | 200 A | 152 × 88 × 147 |
| Exide AGM12-12 | AGM | 12 Ah | 200 A | 150 × 90 × 145 |
| Exide AGM12-12M | AGM | 12 Ah | 200 A | 150 × 90 × 145 |

## Exide ETX14-BS vs ET14B-BS, AGM12-12.1 and AGM12-11

How the ETX14-BS compares with Exide batteries of similar size and capacity:

| Model | Capacity | Cold cranking (EN) | Dimensions (mm) | Positive | Weight |
|---|---|---|---|---|---|
| Exide ETX14-BS (this one) | 12 Ah | 200 A | 150 × 90 × 145 | left | 4.5 kg |
| Exide ET14B-BS | 12 Ah | 190 A | 150 × 70 × 145 | left | 4.1 kg |
| Exide AGM12-12.1 | 12 Ah | 200 A | 150 × 90 × 145 | right | 4.4 kg |
| Exide AGM12-11 | 11 Ah | 205 A | 150 × 90 × 110 | left | 4.1 kg |
| Exide ETZ14-BS | 11 Ah | 205 A | 150 × 90 × 110 | left | 4.1 kg |
| Exide AGM12-10 | 10 Ah | 150 A | 150 × 90 × 130 | left | 3.9 kg |

- Exide ET14B-BS: the same capacity, 10 A less cranking power, a different case (150 × 70 × 145 mm).
- If the positive terminal of your battery is on the other side, the one you need is the Exide AGM12-12.1 (positive terminal on the right).
- Exide AGM12-11: 1 Ah less, 5 A more cranking power, a different height (110 mm instead of 145 mm). It is the option if your battery tray cannot take the 145 mm height of the ETX14-BS.
- Exide ETZ14-BS: 1 Ah less, 5 A more cranking power, a different height (110 mm instead of 145 mm). It is the option if your battery tray cannot take the 145 mm height of the ETX14-BS.
- Exide AGM12-10: 2 Ah less, 50 A less cranking power, a different case (150 × 90 × 130 mm).

## Check this before ordering the Exide ETX14-BS

- Cold cranking: 200 A (EN), equal to or higher than the original.
- With 12 Ah, the ETX14-BS replaces an original battery of that capacity or slightly less.
- With the terminals facing you, the positive terminal of the ETX14-BS is on the left.
- Length, width and height of the ETX14-BS: 150 × 90 × 145 mm.

## Frequently asked questions about the Exide ETX14-BS

### Exide ETX14-BS or ET14B-BS?

Compared with the ETX14-BS, the Exide ET14B-BS has 10 A less cranking power. The ETX14-BS cranks harder; the ET14B-BS is only a good option if your original battery says 190 A or less. Mind the space: the ET14B-BS measures 150 × 70 × 145 mm.

### What is the difference between the Exide ETX14-BS and the AGM12-12.1?

They are the same battery with the terminals swapped: positive terminal on the left on the ETX14-BS, positive terminal on the right on the AGM12-12.1. Look at your current battery with the terminals facing you and pick the one that matches.

### Exide ETX14-BS or AGM12-11/ETZ14-BS: what changes?

Mainly the height: the ETX14-BS is 145 mm tall and the Exide AGM12-11 110 mm, with the same length and width. In capacity and cranking power, the AGM12-11 offers 11 Ah and 205 A against 12 Ah and 200 A. The Exide ETZ14-BS is 110 mm tall, with 11 Ah and 205 A. Before choosing between the ETX14-BS and the AGM12-11, measure the free height of the battery compartment with the cover or bonnet closed.

### How much does the Exide ETX14-BS weigh?

The ETX14-BS weighs 4.5 kg. For reference, the Exide ET14B-BS (12 Ah) weighs 4.1 kg.

### Which battery is equivalent to the Exide ETX14-BS?

Only other AGM batteries with its dimensions and polarity: Varta YTX14-4 (FA), Fulbat FTX14-BS and Varta YTX14-BS. Neither an EFB nor a conventional battery replaces the ETX14-BS.

## Inside the ETX14-BS: AGM technology

The ETX14-BS is AGM: the electrolyte is absorbed in glass fibre mats, so it is sealed and spill-proof. Being sealed, the ETX14-BS can be fitted in the boot or under a seat with no risk of spills.

## Keep comparing: alternatives to the ETX14-BS

- [More motorcycle batteries](https://bateriasonline.es/en/motorcycle-batteries)
- [Full Exide catalogue](https://bateriasonline.es/en/exide-batteries)
- [Varta YTX14-4 (FA)](https://bateriasonline.es/en/varta-ytx14-4-fa-512909020) · 12 Ah, 200 A, 150×87×146 mm
- [Fulbat FTX14-BS](https://bateriasonline.es/en/fulbat-ftx14-bs) · 12.6 Ah, 200 A, 150×87×145 mm

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*bateriasonline.es — Batteries and accessories · 2026-11-10*