# Motorcycle battery Fulbat FB14A-A2 12V 14.7Ah 175A

![Motorcycle battery Fulbat FB14A-A2 12V 14.7Ah 175A](https://baterias.com/6084-home_default/battery-fulbat-fb14a-a2-12v-14-7ah-175a.jpg)

> Fulbat FB14A-A2 motorcycle battery 12V 14.7Ah 175A. Motorcycle DRY range. Dimensions 134×89×176 mm, + terminal on the left. Verified OEM fitment.

**Category:** [Motorcycle Batteries](https://baterias.com/gb/motorcycle-batteries) → [FULBAT](https://baterias.com/gb/fulbat)

- **Canonical URL**: https://baterias.com/gb/battery-fulbat-fb14a-a2-12v-14-7ah-175a
- **Language**: en-GB
- **Brand**: FULBAT
- **Reference**: BCOM-FULBAT-FB14A-A2
- **MPN**: FB14A-A2
- **Stock**: Out of stock

## Technical specifications

| Feature | Value |
|---|---|
| Brand | FULBAT |
| Model | FULBAT Motorcycle DRY |
| Voltage (V) | 12 V |
| Largo | 134 mm |
| Ancho | 89 mm |
| Alto | 176 mm |
| Tecnología | Lead-acid |
| Terminal layout | Positive left |
| Cold cranking amps (EN) | 175 A |
| Capacity (C20) | 14.7 Ah |
| Capacity (C10) | 14 Ah (c10) |

## Quick description

**Fulbat FB14A-A2 12V 14,7Ah 175A** is a sealed motorcycle battery ready to fit, with the JIS reference your mechanic recognises at a glance. Vibration-resistant, keeps voltage during the winter off-season and cranks first time when you take it out for a ride.

### Why this motorcycle battery?

- **Same JIS reference** as your bike's original — fits first time
- **Sealed and ready to use** no acid handling, no refills
- **Survives winter storage** holds charge through long off-season

🔌 Voltage
12 V

⚡ Capacity
14,7 Ah C20

🔋 Cold cranking
175 A EN-1

📏 Dimensions
134×89×176 mm

⚙️ Technology
Lead-acid

🧭 Polarity
Positive on the left

## Description

## Motorcycle battery Fulbat FB14A-A2 14.7Ah 175A 12V

12*V* Voltage
14.7*Ah* Capacity
175*A* Cold cranking

The **Fulbat FB14A-A2 motorcycle battery** is rated at **12 V**, **14.7 Ah** and **175 A** of cold cranking current (EN), and is designed for motorcycles, scooters, quads and personal watercraft. It measures 134 × 89 × 176 mm and the positive terminal on the left, the format sought by anyone replacing a 14.7 Ah battery in motorcycles.
- Energetic cranking for high-compression engines.
- Resistant to the vibration typical of two wheels.
- Same JIS code as the original battery: fits first time.
- Conventional lead-acid: the most proven and economical technology.

### What the Fulbat FB14A-A2 is for

The Fulbat FB14A-A2 is a common replacement in motorcycles, scooters, quads and personal watercraft. If your bike spends the winter standing, a trickle charger stops it reaching spring flat.

### Technology inside the Fulbat FB14A-A2

The FB14A-A2 is one of the Fulbat references for this type of use; it shares the same manufacturing and quality-control criteria as the rest of the brand's catalogue.
Conventional lead-acid is the benchmark against which other technologies are compared: good cranking current, great tolerance to alternator charging and the best price per amp-hour.

### Dimensions, polarity and mounting

The Fulbat FB14A-A2 is made in the 134 × 89 × 176 mm format. The positive terminal on the left decides which side the cables end up on: it is the detail that causes most buying mistakes, so check it before ordering. Checking the three dimensions and the terminal position before buying avoids the most common mistake when replacing a battery.

### Fulbat: the maker behind the FB14A-A2

Fulbat has manufactured in France since 1978 and specialises in motorcycles and light vehicles. Its catalogue is short and clear, covers almost the whole fleet and works only with sealed, leak-free batteries. We guarantee that every Fulbat arrives new, charged and with the manufacturer's full warranty.

### Care and maintenance

Check the resting voltage before the season (above 12.6 V on a charged battery) and make sure the terminals are clean and tight. Avoid repeated cranking attempts on a cold bike for long: if it does not start on the third try, let the battery rest for a minute.

### Official warranty

The Fulbat FB14A-A2 comes with the **manufacturer's official warranty**. The warranty does not cover discharge through prolonged inactivity: if the bike stands for months, use a trickle charger.

### Delivery times and returns

Orders placed **before [[ks:cutoff]]** with the battery in stock ship the same day. Delivery in mainland Spain and Portugal takes 24-48 working hours; for the Balearic and Canary Islands and the rest of the European Union allow 3 to 5 working days. You have **[[ks:return_days]] days** to return an unused battery; in mainland Spain and Portugal collection is free. We email you the tracking number as soon as the parcel ships.

## Frequently asked questions

### How do I fit the FB14A-A2 model in my motorcycle?

In most motorcycles it fits in 15-30 minutes with a 10 mm wrench; if the battery is under the seat or in the boot the time can double. See the step-by-step guide on this page. Quick summary: 1) switch off the engine and remove the key; 2) locate the original battery (engine bay, boot or under seat); 3) disconnect the negative (−) terminal first, then the positive (+); 4) loosen the hold-down clamp and remove the old battery; 5) fit the new one in the same orientation — match the polarity shown on the product sheet; 6) connect the positive (+) first, then the negative (−). On motorcycles with Start-Stop or BMS, register the battery via OBD so the alternator applies the correct charging profile.

### How many years does this battery last?

Expected lifespan of the Fulbat FB14A-A2 is 4 to 7 years in regular use (depends on technology and climate). In cold regions it drops slightly due to cold-start stress; in very hot regions it also drops because of electrolyte evaporation. To extend its life: avoid deep discharges (headlights on with engine off), have the alternator checked yearly, and keep the battery clean and properly secured.

### What are the dimensions of the Fulbat FB14A-A2 battery?

Dimensions (length × width × height) are 134×89×176 mm — also written as 134x89x176 mm — following the European DIN standard. Always measure the space in your motorcycle before buying: even one extra millimetre can prevent the hold-down clamp from closing. The height shown includes the terminals.

### Will the Fulbat FB14A-A2 battery fit my motorcycle?

Three options to confirm: 1) enter your number plate in the finder (DGT/DVLA/KBA auto-detect your model and engine); 2) check the "Compatible vehicles" tab on this page, where we list every vehicle verified by our technical team; 3) if you cannot find your model, message us on WhatsApp with brand, model, engine and year — we reply during business hours (Mon–Fri 10:00–13:30 and 16:40–18:00 (Spanish time, CET)). The FB14A-A2 typically fits a wide range of European vehicles thanks to its standard DIN case format.

### Which batteries are equivalent to the Fulbat FB14A-A2?

Directly interchangeable batteries (same dimensions, same polarity, same Ah and CCA) are the OEM equivalents from leading brands: Bosch, Tudor, Exide and, depending on the model, Banner or Yuasa. Exact equivalence depends on technology — an EFB cannot be replaced with a conventional battery in Start-Stop motorcycles. See the "Equivalents" section to view recommended options at the same performance level.


## Technical team (editorial authorship)

The FAQs, guides and comparisons on this site are reviewed by the baterias.com technical team — over 25 years of experience validating automotive batteries.

→ https://baterias.com/gb/technical-team

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*baterias.com — Automotive batteries · 2026-09-29*