Fulbat FTX7L-BS GEL · Motorcycle battery 6.3Ah 100A GEL
Specifications
| Brand | FULBAT |
|---|---|
| Part number | FTX7L-BS GEL |
| Voltage (V) | 12V |
| Capacity (C20) | 6.30Ah |
| Capacity (C10) | 6Ah (c10) |
| Cold cranking amps (EN) | 100A |
| Technology | GEL |
| Length | 113mm |
| Width | 70mm |
Fulbat FTX7L-BS GEL 12V 6,3Ah 100A is a motorcycle starter battery with standard JIS code (the one on your bike's original label). Ready to use, sealed and vibration-resistant. Fits any model that takes the same JIS reference — the code your mechanic recognises at a glance.
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 Fulbat FTX7L-BS GEL is one of our motorcycle batteries, belongs to our Fulbat batteries and by capacity it sits among our 6Ah batteries.
The Fulbat FTX7L-BS GEL in practice
FTX7L-BS GEL vs Fulbat FTZ8V GEL
The Fulbat FTX7L-BS GEL offers 6 Ah and 100 A cold cranking in a 113 × 70 × 130 mm case. The Fulbat FTZ8V GEL, same brand and technology, goes up to 7 Ah and 120 A and costs €6.19 more. The difference shows on diesels and in hard winters; for a daily-driven petrol car the extra is not needed.

Motorcycle battery Fulbat FTX7L-BS 6.3Ah 100A 12V
The Fulbat FTX7L-BS is a motorcycle battery with 6.3 Ah and 100 A of cold cranking current (EN), designed for motorcycles, scooters, quads and personal watercraft. Its 113 × 70 × 130 mm and the positive terminal on the right make it the exact replacement for the 6.3 Ah battery fitted as standard to many motorcycles.
- Sealed and ready to fit, no acid handling.
- GEL: excellent resistance to deep discharge and long cycle life.
- Compact and lightweight format.
- Holds its charge through winter storage.
Size, terminals and hold-down of the Fulbat FTX7L-BS
It has external dimensions of 113 × 70 × 130 mm. 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 FTX7L-BS is for
The Fulbat FTX7L-BS 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 FTX7L-BS
Within the Fulbat catalogue, the FTX7L-BS is the 6.3 Ah model designed for this application.
A GEL battery is the choice when cycle resistance and safety matter most: no gases, no liquid and thousands of partial discharges in its lifetime.
Why choose Fulbat batteries
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. All the Fulbat batteries in our catalogue are genuine product, recently manufactured and covered by the manufacturer's warranty.
Manufacturer's warranty
The Fulbat FTX7L-BS 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
GEL batteries need lower charging voltages: always use a charger with a GEL mode so as not to damage the electrolyte. Check the resting voltage before the season (above 12.6 V on a charged battery) and make sure the terminals are clean and tight.
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.
Fulbat FTX7L-BS GEL: alternatives with the same dimensions
Batteries from our catalogue with the same dimensions, voltage and technology as the Fulbat FTX7L-BS GEL and a similar capacity, sorted by sales. They are not manufacturer-approved equivalents: check the polarity and capacity of your original battery.
| Product | Specifications | Technology | Price | |||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Fulbat
FTX7L-BS GEL
This battery
|
12V 6.3Ah 100A | Gel | 45,46 € | |||||||||||||||||||||
Fulbat
FTZ8V GEL
Same size |
12V 7.4Ah 120A | Gel | 51,65 € +6,19 € | |||||||||||||||||||||
| ||||||||||||||||||||||||
| FTX7L-BS GEL | FTZ8V GEL | |
|---|---|---|
| Capacity | 6 Ah | 7 Ah |
| Cold cranking (EN) | 100 A | 120 A |
| Technology | Gel | Gel |
| Dimensions (mm) | 113 × 70 × 130 | 113 × 70 × 130 |
| Positive terminal | Positive right | Positive right |
| Price | 45,46 € | 51,65 € |
Motobatt
MTX7L
Same size Fulbat FTX7L-BS GEL vs Motobatt MTX7L
Same size · +103,94 €
Same case and same technology as the FTX7L-BS GEL: an alternative by size, not an official equivalent. Compared with the FTX7L-BS GEL it has 1 Ah more and 5 A of cold cranking more. It costs 103,94 € more. If the polarity matches and your bike had a similar capacity, it works as a replacement; if in doubt, ask us with your model.
| FTX7L-BS GEL | MTX7L | |
|---|---|---|
| Capacity | 6 Ah | 7 Ah |
| Cold cranking (EN) | 100 A | 105 A |
| Technology | Gel | Gel |
| Dimensions (mm) | 113 × 70 × 130 | 113 × 70 × 129 |
| Positive terminal | Positive right | — |
| Price | 45,46 € | 149,40 € |
Automatic selection by dimensions (±3 mm), voltage, technology and capacity (−10 % / +20 %). Official manufacturer warranty on every option.
Other 6Ah batteries: We stock 24 models of 6 Ah to compare by price, technology and cold cranking: see all 6Ah batteries. Same size (113 × 70 × 130 mm): batteries of 113 × 70 × 130 mm.
Recommended accessories
Frequently asked questions
Is the Fulbat FTX7L-BS GEL a GEL battery? What is GEL used for?
Yes, this model is a GEL battery: sealed lead-acid where the electrolyte is in gel form. It tolerates deep discharges very well and is ideal for cyclic use (solar, motorhomes, electric wheelchairs, motorcycles). Requires a GEL-specific smart charger — max charge voltage ~14.1 V (vs 14.4-14.7 V for AGM). Lifespan 6-10 years.
How should this motorcycle battery be charged?
With a 12 V motorcycle charger delivering at most 10 % of its capacity: 0.6 A for its 6.3 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 GEL, 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 FTX7L-BS GEL model?
Expected lifespan of the Fulbat FTX7L-BS GEL is 4 to 6 years, keeping it charged when the bike is not in use. 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 measurements of the FTX7L-BS GEL model?
Dimensions (length × width × height) are 113×70×130 mm — also written as 113x70x130 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.
On which side is the positive of the FTX7L-BS GEL model?
Polarity: positive on the right. To identify it, place the battery in front of you with the terminals facing you and check which side the positive (+, marked with a red ring) is on. Before buying, verify the polarity matches your current battery: switching polarity forces longer cables or system reconfiguration, with short-circuit risk.
Is the FTX7L-BS GEL 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 16:30–18:00 (Spanish time, CET)). The FTX7L-BS GEL typically fits a wide range of European vehicles thanks to its standard DIN case format.
Which batteries are equivalent to the Fulbat FTX7L-BS GEL?
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.
Fulbat FTX7L-BS GEL or Fulbat FTZ8V GEL: which one to choose?
Same case and same technology as the FTX7L-BS GEL: an alternative by size, not an official equivalent. Compared with the FTX7L-BS GEL it has 1 Ah more and 20 A of cold cranking more. It costs 6,19 € more. If the polarity matches and your bike had a similar capacity, it works as a replacement; if in doubt, ask us with your model.
Fulbat FTX7L-BS GEL or Motobatt MTX7L: which one to choose?
Same case and same technology as the FTX7L-BS GEL: an alternative by size, not an official equivalent. Compared with the FTX7L-BS GEL it has 1 Ah more and 5 A of cold cranking more. It costs 103,94 € more. If the polarity matches and your bike had a similar capacity, it works as a replacement; if in doubt, ask us with your model.
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