Exide AGM12-14 YTX14AHL-BS · Motorcycle battery 12Ah 210A AGM
Specifications
| Brand | EXIDE |
|---|---|
| Part number | AGM12-14 |
| Voltage (V) | 12 |
| Capacity (C20) | 12Ah (c20) |
| Capacity (C10) | 12Ah (c10) |
| Cold cranking amps (EN) | 210A |
| Technology | AGM |
| Length | 135 mm |
| Width | 90 mm |
Exide AGM12-14 12V 12Ah 210A 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 referenceas your bike's original — fits first time
- Sealed and ready to useno acid handling, no refills
- Survives winter storageholds charge through long off-season
Where it fits: the Exide AGM12-14 is one of our motorcycle batteries, belongs to our Exide batteries and by capacity it sits among our 12Ah batteries.
The Exide AGM12-14 in practice
Which cars do our customers fit it to?
Mostly to Mercedes-Benz Clk and Kawasaki GPZ (2 orders with the vehicle identified). That those models use it does not guarantee it fits yours: check the plate, as tray and polarity vary by version.

Motorcycle battery Exide AGM12-14 YTX14AHL-BS Moto AGM 12Ah 210A 12V
With 12 Ah at 12 V and 210 A of cold cranking current (EN), the Exide AGM12-14 with AGM technology replaces the original battery of motorcycles, scooters, quads and personal watercraft. Measuring 135 × 90 × 165 mm and the positive terminal on the right, it is the direct replacement for motorcycles fitted from the factory with a 12 Ah battery of this format.
In short: the Exide AGM12-14 (12 Ah, 210 A, 135 × 90 × 165 mm, positive terminal on the right). Verified equivalent alternatives: Exide ETX14AHL-BS and Varta YTX14AH-BS.
- AGM: faster recharging and better cycle resistance than a conventional battery.
- Sealed and ready to fit, no acid handling.
- Holds its charge through winter storage.
- Compact and lightweight format.
Will it fit your current battery tray?
In terms of format, the Exide AGM12-14 measures 135 × 90 × 165 mm (length × width × height) and weighs 4.80 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 AGM12-14 is for
Designed for motorcycles, scooters, quads and personal watercraft, the Exide AGM12-14 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 4.80 kg, M04 terminals and B0 hold-down.
The Exide AGM12-14: Moto AGM range and AGM technology
Within the Exide catalogue, the Moto AGM series groups the references designed for this use. The AGM12-14 is the 12 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. We guarantee that every Exide arrives new, charged and with the manufacturer's full warranty.
Official warranty
The Exide AGM12-14 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
Charge with a charger that has an AGM mode: it limits the voltage and protects the glass-fibre separators. If the bike spends the winter standing, connect a trickle charger: deep discharge through inactivity is the first cause of premature failure.
Delivery times and returns
Orders placed before 6:00 pm 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 14 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.
Data sheet
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BrandEXIDE
-
ReferenceAGM12-14
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ModelEXIDE MOTO AGM 12V
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Voltage (V)12
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Length135 mm
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Width90 mm
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Height165 mm
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Weight4.80 Kgs
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TechnologyAGM
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EAN3661024033985
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Terminal layoutPositive terminal on the right
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Terminal typeM04
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JISYTX14AHL-BS
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Hold-downB0
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Cold cranking amps (EN)210A
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Capacity (C20)12Ah (c20)
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Capacity (C10)12Ah (c10)
Specific References
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EAN133661024033985
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MPNAGM12-14
Codes and references Exide AGM12-14
| Brand | Exide · see all Exide batteries |
|---|---|
| Manufacturer range | EXIDE MOTO AGM 12V |
| Manufacturer part number (MPN) | AGM12-14 |
| Also known as | AGM1214 · AGM12 14 |
| EAN-13 barcode | 3661024033985 |
| Dimensions (length × width × height) | 135 × 90 × 165 mm (135x90x165) |
Exide AGM12-14: best-selling equivalent or higher-spec batteries
The Exide AGM12-14 is interchangeable with these equivalent references: ETX14AHL-BS (Exide), 512908021 (Varta).
| Product | Specifications | Technology | Price | |||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Exide
AGM12-14
This battery
|
12V 12Ah 210A | AGM | 57,90 € | |||||||||||||||||||||
Exide
ETX14AHL-BS
Same range |
12V 12Ah 210A | AGM | 42,20 € −15,70 € | |||||||||||||||||||||
| ||||||||||||||||||||||||
| AGM12-14 | ETX14AHL-BS | |
|---|---|---|
| Capacity | 12 Ah | 12 Ah |
| Cold cranking (EN) | 210 A | 210 A |
| Technology | AGM | AGM |
| Dimensions (mm) | 135 × 90 × 165 | 135 × 90 × 165 |
| Positive terminal | Positive terminal on the right | Positive terminal on the right |
| Price | 57,90 € | 42,20 € |
Varta
YTX14AH-BS
Varta equivalent Exide AGM12-14 vs Varta YTX14AH-BS
Varta equivalent · −2,10 €
The Varta alternative that fits where the AGM12-14 goes, with the same polarity. Compared with the AGM12-14 it has the same Ah and cranking power. It costs 2,10 € less. A straight swap with nothing to adapt; the difference is the price and the brand you prefer.
| AGM12-14 | YTX14AH-BS | |
|---|---|---|
| Capacity | 12 Ah | 12 Ah |
| Cold cranking (EN) | 210 A | 210 A |
| Technology | AGM | AGM |
| Dimensions (mm) | 135 × 90 × 165 | 134 × 89 × 166 |
| Positive terminal | Positive terminal on the right | Positive terminal on the left |
| Price | 57,90 € | 55,80 € |
Equivalences verified by our technical team: same dimensions, polarity, capacity and CCA. Official manufacturer warranty on every option.
Other 12Ah batteries: We stock 48 models of 12 Ah to compare by price, technology and cold cranking: see all 12Ah batteries. Same size (135 × 90 × 165 mm): batteries of 135 × 90 × 165 mm.
Recommended accessories
Frequently asked questions
Is this battery AGM? What is it for?
Yes. AGM (Absorbent Glass Mat) technology, 12 Ah and 12 V: sealed lead-acid, with the electrolyte held in glass fibre. It withstands more cycles than a conventional battery and copes better with heat.
How should this motorcycle battery be charged?
With a 12 V motorcycle charger delivering at most 10 % of its capacity: 1.2 A for its 12 Ah. High-current car chargers can damage it. If the bike is laid up for the winter, keep it on a maintenance charger.
Does it need maintenance?
No: being AGM, it is sealed and nothing needs topping up. Just keep it charged if the bike stands for a long time.
What is the service life of the YTX14AHL-BS model?
Estimated lifespan of the Exide YTX14AHL-BS: 4 to 6 years, keeping it charged when the bike is not in use. Treat it as an approximate guide, as every case is different. It can vary considerably with usage (short or long journeys), temperature, the condition of the alternator and charging system, power drawn with the engine off and maintenance. Cold demands more at every start and intense heat evaporates the electrolyte.
What size is this battery?
Measure the battery tray before ordering: a one-millimetre difference is enough for the hold-down clamp not to close. It measures 135×90×165 mm in length × width × height, with the terminals included in the height.
On which side is the positive of the YTX14AHL-BS model?
The YTX14AHL-BS has the positive on the right: that is its polarity. It must match your current battery: reversed polarity means lengthening cables or reconfiguring the system, with a risk of short circuit. Face the battery with its terminals nearest you and see which side the positive post (+, red ring) is on.
Will the Exide YTX14AHL-BS battery fit my motorcycle?
Not sure? Try your number plate in the finder (DGT/DVLA/KBA detect model and engine) or the "Compatible vehicles" tab, checked by our technical team; if your motorcycle is not there, send us make, model, engine and year on WhatsApp and we will reply during business hours (Mon–Fri 10:00–13:30 and 16:30–18:00 (Spanish time, CET)). In every case, the motorcycle manufacturer's specifications (owner's handbook) take precedence.
What are the equivalents of the YTX14AHL-BS model?
Interchangeable means the same dimensions, same polarity, same Ah and same CCA; for the YTX14AHL-BS, 12 Ah (210 A cranking). The options at the same level are in the "Equivalents" section of this page.
Exide AGM12-14 or Exide ETX14AHL-BS: which one to choose?
Sister reference of the AGM12-14, practically identical on paper. Compared with the AGM12-14 it has the same Ah and cranking power. It costs 15,70 € less. Choose by price and availability: in real use you will not notice a difference.
Exide AGM12-14 or Varta YTX14AH-BS: which one to choose?
The Varta alternative that fits where the AGM12-14 goes, with the same polarity. Compared with the AGM12-14 it has the same Ah and cranking power. It costs 2,10 € less. A straight swap with nothing to adapt; the difference is the price and the brand you prefer.
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