Varta 512903019 · 12Ah 12V 190A · for motorbikes, scooters and quads

Summary: Drivers and owners of motorcycles and quads know this one as the Varta 512903019. Check the terminal side, as this one has the positive on the left-hand side.

Specifications table

Varta 512903019 in everyday use

Classic bikes with kick-start still rely on the battery for lights and ignition. Wash any acid spills with plenty of water. Overfilling a dry battery with acid causes spills and corrosion.

Same size and layout

If you prefer another make, these fit the same space with the same terminal side.

Exide ET14B-BSFulbat FT14B-4 GEL

Why choose the Varta 512903019

Spotted Varta 512903019 on your old battery? That code is the one to use. The figures read 12Ah 12V 190A, and those come straight from the maker. Ordering batteries online saves a ride to the dealer on a bike that will not start.

With 12Ah, capacity is typical of batteries for motorcycles and quads.

Your questions answered

Make sure it fits your vehicle or equipment

• ✓ Make room for 152 × 70 × 145 mm, including clearance above the posts.
• ✓ Note which corner the plus post occupies on your old unit. Here it is positive on the left-hand side, and crossed cables rarely reach.
• ✓ 12Ah sets how long the battery can power things with the engine off.

See also

Ordering online at baterias.online is the quick part once the checks are done. Other Varta models are linked below if you need a different size from the same maker.

• Browse the full range for motorcycles and quads
• The complete Varta range

How AGM batteries work and how to look after them

Picture a sponge holding the acid: that is roughly how an AGM cell works. Because nothing can spill, AGM batteries can live inside a cabin, a boot or under a seat. Check that the vent hose is connected if the battery sits inside the vehicle.