Fulbat 6N4-2A · Motorcycle battery 6V 4.2Ah 25A

Motorcycle battery Fulbat 6N4-2A 4.2Ah 25A 6V

The Fulbat 6N4-2A is a motorcycle battery with 4.2 Ah and 25 A of cold cranking current (EN), designed for motorcycles, scooters, quads and personal watercraft. It measures 71 × 71 × 96 mm and the positive terminal on the right, the format sought by anyone replacing a 4.2 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.

Size, terminals and hold-down of the Fulbat 6N4-2A

In terms of format, the Fulbat 6N4-2A measures 71 × 71 × 96 mm (length × width × height). 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. Before replacing it, measure your current battery tray: if all three dimensions and the terminal positions match, the swap is direct and needs no adapters.

What the Fulbat 6N4-2A is for

Designed for motorcycles, scooters, quads and personal watercraft, the Fulbat 6N4-2A replaces the original battery of bikes that use this code or format. Check the position of the positive terminal before ordering.

Technology inside the Fulbat 6N4-2A

The 6N4-2A 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.

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 6N4-2A

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. All the Fulbat batteries in our catalogue are genuine product, recently manufactured and covered by the manufacturer's warranty.

Warranty and coverage

The Fulbat 6N4-2A 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.

How to make it last longer

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. If the bike spends the winter standing, connect a trickle charger: deep discharge through inactivity is the first cause of premature failure.

When you get it and how to return it

Order before 6:00 pm with stock available and it leaves today: mainland Spain and Portugal receive it in 24-48 working hours, the islands and the rest of the EU in 3 to 5 days. You have 14 days to return it if it has not been installed, with free collection on the mainland, and shipment tracking by email.