# Fulbat FTZ10S GEL · Motorcycle battery 12V 9.1Ah 190A

![Fulbat FTZ10S GEL · Motorcycle battery 12V 9.1Ah 190A](https://bateriasonline.es/574-home_default/fulbat-ftz10s-gel.jpg)

> Fulbat FTZ10S GEL: 9.1 Ah motorcycle battery, 190 A (EN), 150×88×93 mm, positive terminal on the left, GEL.

**Category:** [Motorcycle batteries](https://bateriasonline.es/en/motorcycle-batteries) → [Fulbat](https://bateriasonline.es/en/fulbat-batteries)

- **Canonical URL**: https://bateriasonline.es/en/fulbat-ftz10s-gel
- **Language**: en
- **Brand**: Fulbat
- **Reference**: BOL-FULBAT-FTZ10S GEL
- **MPN**: FTZ10S GEL
- **Price**: 59,61 € (VAT incl., Spain)
- **Last updated**: 2026-10-27

## Technical specifications

| Feature | Value |
|---|---|
| Brand | Fulbat |
| Range | FULBAT Motorcycle GEL |
| Application | Motorcycles |
| Technology | GEL |
| Voltage | 12 V |
| Capacity | 9.1 Ah |
| Cold cranking amps (EN) | 190 A |
| Length | 150 mm |
| Width | 88 mm |
| Height | 93 mm |
| Weight | 3.15 kg |
| Polarity | Positive terminal on the left |

## Quick description

The Fulbat FTZ10S GEL is a motorcycle battery with 12 V, 9.1 Ah and 190 A cold cranking current, measuring 150 × 88 × 93 mm, with the positive terminal on the left.

## Description

## The Fulbat FTZ10S GEL at a glance

The Fulbat FTZ10S GEL is a motorcycle starter battery: compact, vibration-resistant and with just the right power to turn the starter motor and feed the electronics. It is worth keeping the FTZ10S GEL on a maintenance charger if the bike is laid up over winter.
At 9.1 Ah it covers mid-capacity motorcycles, large scooters and light quads. The FTZ10S GEL belongs to the Fulbat FULBAT Motorcycle GEL range. [The full range of Fulbat batteries](https://bateriasonline.es/en/fulbat-batteries)

## Part numbers and codes for the Fulbat FTZ10S GEL

The FTZ10S GEL is listed under these codes on labels, in garages and in catalogues:

| Commercial reference | FTZ10S GEL |
|---|---|
| Not to be confused with | Fulbat FTZ12S GEL (11.6 Ah, 210 A), Fulbat FTZ14S GEL (11.8 Ah, 230 A) |

## Equivalents and alternatives to the Fulbat FTZ10S GEL

We have no other battery with exactly the dimensions and polarity of the FTZ10S GEL. Browse the rest of our [motorcycle batteries](https://bateriasonline.es/en/motorcycle-batteries) to compare close options.

## Fulbat FTZ10S GEL vs FTX7A-BS GEL, FTX12-BS GEL and FT12A-BS GEL: differences

Torn between the FTZ10S GEL and another similar Fulbat? This is what changes:

| Model | Capacity | Cold cranking (EN) | Dimensions (mm) | Positive | Weight |
|---|---|---|---|---|---|
| Fulbat FTZ10S GEL (this one) | 9.1 Ah | 190 A | 150 × 88 × 93 | left | 3.15 kg |
| Fulbat FTX7A-BS GEL | 6.3 Ah | 90 A | 150 × 87 × 93 | left | 2.49 kg |
| Fulbat FTX12-BS GEL | 10.5 Ah | 180 A | 150 × 87 × 130 | left | 4.1 kg |
| Fulbat FT12A-BS GEL | 10.5 Ah | 175 A | 150 × 88 × 105 | left | 3.4 kg |
| Fulbat FTX9-BS GEL | 8.4 Ah | 135 A | 150 × 87 × 105 | left | 3.18 kg |

- Fulbat FTX7A-BS GEL: 2.8 Ah less, 100 A less cranking power, the same dimensions.
- Fulbat FTX12-BS GEL: 1.40 Ah more, 10 A less cranking power, a different height (130 mm instead of 93 mm). It only fits if there is room for 130 mm of height.
- Fulbat FT12A-BS GEL: 1.40 Ah more, 15 A less cranking power, a different height (105 mm instead of 93 mm). It only fits if there is room for 105 mm of height.
- Fulbat FTX9-BS GEL: 0.70 Ah less, 55 A less cranking power, a different case (150 × 87 × 105 mm).

## Before ordering the FTZ10S GEL, check this

- Cold cranking: 190 A (EN), equal to or higher than the original.
- With 9.1 Ah, the FTZ10S GEL replaces an original battery of that capacity or slightly less.
- The FTZ10S GEL has the positive terminal on the left: compare it with your current battery.
- Measure the space: the FTZ10S GEL takes up 150 × 88 × 93 mm.

## Frequently asked questions about the Fulbat FTZ10S GEL

### FTZ10S GEL or FTX7A-BS GEL: which one suits me?

Compared with the FTZ10S GEL, the Fulbat FTX7A-BS GEL has 2.8 Ah less and 100 A less cranking power. The FTZ10S GEL cranks harder; the FTX7A-BS GEL is only a good option if your original battery says 90 A or less. Both measure 150 × 88 × 93 mm, so they fit the same tray.

### Fulbat FTZ10S GEL or FTX12-BS GEL/FT12A-BS GEL: what changes?

Mainly the height: the FTZ10S GEL is 93 mm tall and the Fulbat FTX12-BS GEL 130 mm, with the same length and width. In capacity and cranking power, the FTX12-BS GEL offers 10.5 Ah and 180 A against 9.1 Ah and 190 A. The Fulbat FT12A-BS GEL is 105 mm tall, with 10.5 Ah and 175 A. Before choosing between the FTZ10S GEL and the FTX12-BS GEL, measure the free height of the battery compartment with the cover or bonnet closed.

### How much does the Fulbat FTZ10S GEL weigh?

3.15 kg, with 9.1 Ah of capacity. For reference, the Fulbat FTX7A-BS GEL (6.3 Ah) weighs 2.49 kg.

### Which side is the positive terminal on the Fulbat FTZ10S GEL?

On the FTZ10S GEL, the positive terminal is on the left with the terminals facing you: compare it with your current battery, because with reversed polarity the cables will not reach.

### Which charger does the Fulbat FTZ10S GEL need?

A charger with a GEL mode not exceeding 14.1-14.4 V. Charging it with a conventional lead-acid profile damages it through overcharging.

## What it means that the FTZ10S GEL is GEL

The FTZ10S GEL is a gel battery: the electrolyte is immobilised in silica gel. It requires a charger with a specific gel profile.

## Keep comparing: alternatives to the FTZ10S GEL

- [Other motorcycle batteries](https://bateriasonline.es/en/motorcycle-batteries)
- [More Fulbat models](https://bateriasonline.es/en/fulbat-batteries)

---
*bateriasonline.es — Batteries and accessories · 2026-11-11*