# Motobatt MBTX7ABS · Motorcycle battery 12V 8Ah 105A

![Motobatt MBTX7ABS · Motorcycle battery 12V 8Ah 105A](https://bateriasonline.es/3293-home_default/motobatt-mbtx7abs.jpg)

> Motobatt MBTX7ABS: 8 Ah motorcycle battery, 105 A (EN), 151×87×95 mm, AGM. Equivalent to Varta YTX7A-4 (FA) and Varta YTX7A-BS.

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

- **Canonical URL**: https://bateriasonline.es/en/motobatt-mbtx7abs
- **Language**: en
- **Brand**: Motobatt
- **Reference**: BOL-MOTOBATT-MBTX7ABS
- **MPN**: MBTX7ABS
- **Price**: 104,66 € (VAT incl., Spain)
- **Last updated**: 2026-11-09

## Technical specifications

| Feature | Value |
|---|---|
| Brand | Motobatt |
| Range | MOTOBATT QUADFLEX |
| Application | Motorcycles |
| Technology | AGM |
| Voltage | 12 V |
| Capacity | 8 Ah |
| Cold cranking amps (EN) | 105 A |
| Length | 151 mm |
| Width | 87 mm |
| Height | 95 mm |
| Weight | 2.44 kg |
| JIS code | YTX7 ABS |

## Quick description

Motobatt MBTX7ABS: motorcycle battery (AGM) with 12 V, 8 Ah and 105 A cold cranking current, measuring 151 × 87 × 95 mm.

## Description

## The Motobatt MBTX7ABS at a glance

The Motobatt MBTX7ABS is a motorcycle starter battery: compact, vibration-resistant and with just the right power to turn the starter motor and feed the electronics. With 8 Ah, the MBTX7ABS suits motorcycles and scooters that had a battery of that capacity.
At 8 Ah it covers mid-capacity motorcycles, large scooters and light quads. The MBTX7ABS belongs to the Motobatt MOTOBATT QUADFLEX range. [See all Motobatt batteries](https://bateriasonline.es/en/motobatt-batteries)

## Equivalents and alternatives to the Motobatt MBTX7ABS

As the MBTX7ABS 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 YTX7A-4 (FA) | AGM | 6 Ah | 105 A | 150 × 87 × 95 |
| Fulbat FTX7A-BS | AGM | 6.3 Ah | 105 A | 150 × 87 × 93 |
| Varta YTX7A-BS | AGM | 6 Ah | 105 A | 151 × 88 × 94 |

## Motobatt MBTX7ABS vs MBTZ10S and MBTX9U: which one to choose?

The real differences between the MBTX7ABS and the closest Motobatt models:

| Model | Capacity | Cold cranking (EN) | Dimensions (mm) | Weight |
|---|---|---|---|---|
| Motobatt MBTX7ABS (this one) | 8 Ah | 105 A | 151 × 87 × 95 | 2.44 kg |
| Motobatt MBTZ10S | 8.6 Ah | 190 A | 151 × 87 × 95 | 2.9 kg |
| Motobatt MBTX9U | 10.5 Ah | 160 A | 151 × 87 × 105 | 3.4 kg |

- Motobatt MBTZ10S: 0.60 Ah more, 85 A more cranking power, the same dimensions.
- Motobatt MBTX9U: 2.5 Ah more, 55 A more cranking power, a different case (151 × 87 × 105 mm).

## What to look at before buying the MBTX7ABS

- Measure the space: the MBTX7ABS takes up 151 × 87 × 95 mm.
- With 8 Ah, the MBTX7ABS replaces an original battery of that capacity or slightly less.
- Check the EN amps on your battery: if it says 105 A or less, the MBTX7ABS covers your engine.

## Frequently asked questions about the Motobatt MBTX7ABS

### Motobatt MBTX7ABS or MBTZ10S?

Compared with the MBTX7ABS, the Motobatt MBTZ10S has 0.60 Ah more and 85 A more cranking power. If your current battery says 190 A or more, choose the MBTZ10S; if it says 105 A or less, the MBTX7ABS is enough. Both measure 151 × 87 × 95 mm, so they fit the same tray.

### How much does the Motobatt MBTX7ABS weigh?

The MBTX7ABS weighs 2.44 kg. For reference, the Motobatt MBTZ10S (8.6 Ah) weighs 2.9 kg.

### Which battery is equivalent to the Motobatt MBTX7ABS?

Only other AGM batteries with its dimensions and polarity: Varta YTX7A-4 (FA), Fulbat FTX7A-BS and Varta YTX7A-BS. Neither an EFB nor a conventional battery replaces the MBTX7ABS.

### Which charger does the Motobatt MBTX7ABS need?

A charger with an AGM mode that limits voltage to about 14.4-14.7 V. Never an old unregulated charger: overcharging dries out an AGM beyond repair.

## What it means that the MBTX7ABS is AGM

The MBTX7ABS is AGM: the electrolyte is absorbed in glass fibre mats, so it is sealed and spill-proof. Being sealed, the MBTX7ABS can be fitted in the boot or under a seat with no risk of spills.

## More batteries to compare with the MBTX7ABS

- [Other motorcycle batteries](https://bateriasonline.es/en/motorcycle-batteries)
- [The whole Motobatt range](https://bateriasonline.es/en/motobatt-batteries)
- [Odyssey ODS-AGM8E](https://bateriasonline.es/en/odyssey-ods-agm8e) · 8 Ah, 100 A, 137×86×99 mm

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