Motobatt MB10U Quadflex · Motorcycle battery 14.5Ah 175A AGM

Motorcycle battery Motobatt YB10AA2 Quadflex 14Ah 175A 12V

With 14 Ah at 12 V and 175 A of cold cranking current (EN), the Motobatt YB10AA2 with AGM technology replaces the original battery of motorcycles, scooters, quads and personal watercraft. It measures 135 × 90 × 146 mm, the format sought by anyone replacing a 14 Ah battery in motorcycles.

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

Will it fit your current battery tray?

The Motobatt YB10AA2 is made in the 135 × 90 × 146 mm format and weighs 4.30 kg. 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 Motobatt YB10AA2 is for

The Motobatt YB10AA2 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. Check that it matches your current battery in dimensions, terminals and hold-down: this reference has a weight of 4.30 kg.

The Motobatt YB10AA2: Quadflex range and AGM technology

The YB10AA2 is part of the Motobatt Quadflex range. Choosing the right reference within the series comes down to capacity, dimensions and terminals: technology and quality are common to the whole family.

AGM means the acid is held in a glass mat instead of floating free. That is why the battery can be installed in the cabin without gases, survives more cycles and recovers its charge quickly.

Motobatt: the maker behind the YB10AA2

Motobatt batteries stand out for capacity and cranking current above the original battery in the same tray, thanks to a compact AGM design and the four-terminal Quadflex system. At baterias.com we work directly with the manufacturer or its official distributor: real stock, brand-new product and official warranty.

Official warranty

The Motobatt YB10AA2 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

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.

Shipping, delivery and returns

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.