Exide AGM12-4 YTX4L-BS · Motorcycle battery 3Ah 50A AGM

Motorcycle battery Exide AGM12-4 YTX4L-BS Moto AGM 3Ah 50A 12V

The Exide AGM12-4 from the Moto AGM range is a motorcycle battery with 3 Ah and 50 A of cold cranking current (EN), designed for motorcycles, scooters, quads and personal watercraft. It measures 115 × 70 × 85 mm and the positive terminal on the right, the format sought by anyone replacing a 3 Ah battery in motorcycles.

In short: the Exide AGM12-4 (3 Ah, 50 A, 115 × 70 × 85 mm, positive terminal on the right). Verified equivalent alternatives: Exide ETX4L-BS and Varta YTX4L-4.

• Energetic cranking for high-compression engines.
• Resistant to the vibration typical of two wheels.
• Same JIS code as the original battery: fits first time.
• AGM technology: absorbed electrolyte, no spills, can be mounted at an angle.

Dimensions, polarity and mounting

The Exide AGM12-4 is made in the 115 × 70 × 85 mm format and weighs 1.20 kg. 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. It uses a B0 hold-down and M04 terminals, the system that anchors and connects it in the vehicle. 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 Exide AGM12-4 is for

Designed for motorcycles, scooters, quads and personal watercraft, the Exide AGM12-4 replaces the original battery of bikes that use this code or format. Check the position of the positive terminal before ordering. Check that it matches your current battery in dimensions, terminals and hold-down: this reference has a weight of 1.20 kg, M04 terminals and B0 hold-down.

The Exide AGM12-4: Moto AGM range and AGM technology

Within the Exide catalogue, the Moto AGM series groups the references designed for this use. The AGM12-4 is the 3 Ah model of that family, with the same performance as its siblings in other sizes.

In an AGM battery the electrolyte is absorbed in glass-fibre separators: there is no free liquid, it cannot spill and it can be mounted at an angle. That construction lowers internal resistance, speeds up recharging and multiplies cycle life compared with a conventional battery.

What Exide does differently

Exide is one of the world's largest battery manufacturers and an original-equipment supplier to many car makers. Its European plants produce starter, industrial and leisure batteries under original-equipment quality controls. All the Exide batteries in our catalogue are genuine product, recently manufactured and covered by the manufacturer's warranty.

Manufacturer's warranty

The Exide AGM12-4 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.

Usage and maintenance tips

Charge with a charger that has an AGM mode: it limits the voltage and protects the glass-fibre separators. 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.

Delivery times and returns

Same-day dispatch from our warehouse for in-stock orders placed before 6:00 pm: 24-48 working hours in mainland Spain and Portugal, 3 to 5 days in the islands and the rest of Europe. Returns are accepted for 14 days if the battery has not been used (free collection on the Iberian mainland). You will receive tracking by email.