# Exide AGM12-6 YTX7A-BS · Motorcycle battery 12V 6Ah 90A

![Exide AGM12-6 YTX7A-BS · Motorcycle battery 12V 6Ah 90A](https://bateriasonline.es/88-home_default/exide-agm12-6.jpg)

> Exide AGM12-6 (JIS YTX7A-BS): 6 Ah motorcycle battery, 90 A (EN), 150×90×95 mm, positive terminal on the left, AGM. Equivalent to Exide ETX7A-BS.

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

- **Canonical URL**: https://bateriasonline.es/en/exide-agm12-6
- **Language**: en
- **Brand**: Exide
- **Reference**: BOL-EXIDE-AGM12-6
- **EAN**: 3661024037570
- **MPN**: AGM12-6
- **Price**: 45,57 € (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 | 6 Ah |
| Cold cranking amps (EN) | 90 A |
| Length | 150 mm |
| Width | 90 mm |
| Height | 95 mm |
| Weight | 2.5 kg |
| Polarity | Positive terminal on the left |
| Terminal type | M04 |
| JIS code | YTX7 A-BS |

## Quick description

The Exide AGM12-6 (JIS YTX7A-BS) is a motorcycle battery (AGM) with 12 V, 6 Ah and 90 A cold cranking current, measuring 150 × 90 × 95 mm, with the positive terminal on the left.

## Description

## Who the Exide AGM12-6 is for

The Exide AGM12-6 is made for motorcycles, scooters and quads. It is worth keeping the AGM12-6 on a maintenance charger if the bike is laid up over winter.
At 6 Ah it is a small battery, typical of 50 to 125 cc scooters and light motorcycles. The AGM12-6 belongs to the Exide EXIDE MOTORCYCLE AGM 12V range. [The full range of Exide batteries](https://bateriasonline.es/en/exide-batteries)

## Part numbers and codes for the Exide AGM12-6

Shops, garages and catalogues identify the AGM12-6 with these codes:

| Commercial reference | AGM12-6 |
|---|---|
| JIS code | YTX7A-BS |
| EAN | 3661024037570 |
| Terminal type | M04 |
| Not to be confused with | Exide AGM12-16 (16 Ah, 200 A), Exide AGM12-4 (3 Ah, 50 A, positive terminal on the right), Exide AGM12-5 (4 Ah, 70 A, positive terminal on the right) |

## Equivalents and alternatives to the Exide AGM12-6

Other AGM batteries that fit the AGM12-6's tray with the same polarity: an AGM can only be replaced by another AGM.

| Model | Technology | Capacity | Cold cranking (EN) | Dimensions (mm) |
|---|---|---|---|---|
| Varta YTX7A-4 (FA) | AGM | 6 Ah | 105 A | 150 × 87 × 95 |
| Varta YTX7A-BS | AGM | 6 Ah | 105 A | 151 × 88 × 94 |
| Fulbat FTX7A-BS | AGM | 6.3 Ah | 105 A | 150 × 87 × 93 |
| Exide ETX7A-BS | AGM | 6 Ah | 90 A | 150 × 90 × 95 |
| Motobatt MBTX7ABS | AGM | 8 Ah | 105 A | 151 × 87 × 95 |

## Exide AGM12-6 vs AGM12-7.5 and ETX9-BS: which one to choose?

Torn between the AGM12-6 and another similar Exide? This is what changes:

| Model | Capacity | Cold cranking (EN) | Dimensions (mm) | Positive | Weight |
|---|---|---|---|---|---|
| Exide AGM12-6 (this one) | 6 Ah | 90 A | 150 × 90 × 95 | left | 2.5 kg |
| Exide AGM12-7.5 | 8 Ah | 120 A | 150 × 90 × 105 | left | 3.1 kg |
| Exide ETX9-BS | 8 Ah | 120 A | 150 × 90 × 105 | left | 3.1 kg |

- Exide AGM12-7.5: 2 Ah more, 30 A more cranking power, a different case (150 × 90 × 105 mm).
- Exide ETX9-BS: 2 Ah more, 30 A more cranking power, a different case (150 × 90 × 105 mm).

## Check this before ordering the Exide AGM12-6

- Check the EN amps on your battery: if it says 90 A or less, the AGM12-6 covers your engine.
- Your current battery should say about 6 Ah; a little more is also fine.
- The AGM12-6 has the positive terminal on the left: compare it with your current battery.
- The AGM12-6 needs 150 × 90 × 95 mm of space: measure it with the hold-down clamp in place.

## Frequently asked questions about the Exide AGM12-6

### AGM12-6 or AGM12-7.5: which one suits me?

Compared with the AGM12-6, the Exide AGM12-7.5 has 2 Ah more and 30 A more cranking power. If your current battery says 120 A or more, choose the AGM12-7.5; if it says 90 A or less, the AGM12-6 is enough. Mind the space: the AGM12-7.5 measures 150 × 90 × 105 mm.

### How much does the Exide AGM12-6 weigh?

2.5 kg, with 6 Ah of capacity. For reference, the Exide AGM12-7.5 (8 Ah) weighs 3.1 kg.

### Which battery is equivalent to the Exide AGM12-6?

Only other AGM batteries with its dimensions and polarity: Varta YTX7A-4 (FA), Varta YTX7A-BS and Fulbat FTX7A-BS. Neither an EFB nor a conventional battery replaces the AGM12-6.

### Which side is the positive terminal on the Exide AGM12-6?

On the AGM12-6, the positive terminal is on the left with the terminals facing you: compare it with your current battery, because with reversed polarity the cables will not reach.

### How do I stop the motorcycle battery going flat in winter?

Connect it to a maintenance charger or disconnect it if the bike will sit for more than a month. A flat motorcycle battery sulphates in a few weeks.

## What it means that the AGM12-6 is AGM

Inside, the AGM12-6 has glass fibre separators (AGM) that hold the electrolyte. It is fitted in cars with advanced Start-Stop and in deep-cycle equipment.

## Other options if you are unsure about the AGM12-6

- [More motorcycle batteries](https://bateriasonline.es/en/motorcycle-batteries)
- [More Exide models](https://bateriasonline.es/en/exide-batteries)
- [Varta YTX7A-4 (FA)](https://bateriasonline.es/en/varta-ytx7a-4-fa-506909011) · 6 Ah, 105 A, 150×87×95 mm
- [Varta YTX7A-BS](https://bateriasonline.es/en/varta-ytx7a-bs-506015011) · 6 Ah, 105 A, 151×88×94 mm

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