# Motorcycle battery Fulbat 6N11A-1B 6V 11.6Ah 90A ![Motorcycle battery Fulbat 6N11A-1B 6V 11.6Ah 90A](https://baterias.com/6059-home_default/battery-fulbat-6n11a-1b-6v-11-6ah-90a.jpg) > Fulbat 6N11A-1B motorcycle battery 6V 11.6Ah 90A. Motorcycle DRY range. Dimensions 122×62×131 mm, + terminal on the right. 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-6n11a-1b-6v-11-6ah-90a - **Language**: en-GB - **Brand**: FULBAT - **Reference**: BCOM-FULBAT-6N11A-1B - **MPN**: 6N11A-1B - **Stock**: Out of stock ## Technical specifications | Feature | Value | |---|---| | Brand | FULBAT | | Model | FULBAT Motorcycle DRY | | Voltage (V) | 6 V | | Largo | 122 mm | | Ancho | 62 mm | | Alto | 131 mm | | Tecnología | Lead-acid | | Terminal layout | Positive right | | Cold cranking amps (EN) | 90 A | | Capacity (C20) | 11.6 Ah | | Capacity (C10) | 11 Ah (c10) | ## Quick description **Fulbat 6N11A-1B 6V 11,6Ah 90A** 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 6 V ⚡ Capacity 11,6 Ah C20 🔋 Cold cranking 90 A EN-1 📏 Dimensions 122×62×131 mm ⚙️ Technology Lead-acid 🧭 Polarity Positive on the right ## Description ## Motorcycle battery Fulbat 6N11A-1B 11.6Ah 90A 6V 6*V* Voltage 11.6*Ah* Capacity 90*A* Cold cranking With **11.6 Ah** at **6 V** and **90 A** of cold cranking current (EN), the **Fulbat 6N11A-1B** with conventional lead-acid technology replaces the original battery of motorcycles, scooters, quads and personal watercraft. Measuring 122 × 62 × 131 mm and the positive terminal on the right, it is the direct replacement for motorcycles fitted from the factory with a 11.6 Ah battery of this format. - Good balance of capacity, cranking power and price. - Sealed and ready to fit, no acid handling. - Holds its charge through winter storage. - Compact and lightweight format. ### Size, terminals and hold-down of the Fulbat 6N11A-1B The Fulbat 6N11A-1B is made in the 122 × 62 × 131 mm format. The positive terminal on the right decides which side the cables end up on: it is the detail that causes most buying mistakes, so check it before ordering. For a direct replacement, the current battery tray must accept these dimensions and the same terminal layout; otherwise adapters will be needed or the hold-down will change. ### What the Fulbat 6N11A-1B is for The Fulbat 6N11A-1B 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 6N11A-1B Fulbat builds the 6N11A-1B to the same standards as the rest of its catalogue; what changes between references is capacity, format and terminal position. In a conventional battery the electrolyte is liquid and the lead plates are immersed in it. It is a mature, economical and easily recycled technology, ideal for starting vehicles in normal use. ### Fulbat: the maker behind the 6N11A-1B French brand Fulbat is a European reference in motorcycle, garden and leisure batteries: compact ranges, clear JIS codes and a consistent quality that workshops know well. At baterias.com we work directly with the manufacturer or its official distributor: real stock, brand-new product and official warranty. ### Manufacturer's warranty The Fulbat 6N11A-1B 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. ### Care and maintenance 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. On batteries with filler caps, check the electrolyte level and top up only with distilled water. ### When you get it and how to return it 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 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 is the Fulbat 6N11A-1B battery installed in the vehicle? 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. ### What is the service life of the 6N11A-1B model? Expected lifespan of the Fulbat 6N11A-1B 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 6N11A-1B battery? Dimensions (length × width × height) are 122×62×131 mm — also written as 122x62x131 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. ### Is the 6N11A-1B valid for my vehicle? 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 6N11A-1B typically fits a wide range of European vehicles thanks to its standard DIN case format. ### Which batteries are equivalent to the Fulbat 6N11A-1B? 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 — automotive battery specialists since 2015. → https://baterias.com/gb/technical-team --- *baterias.com — Automotive batteries · 2026-10-14*