Varta 51913 · Motorcycle battery (519013017) 12V 19Ah 100A

Varta 51913 Powersports SLI Freshpack 19Ah 100A 12V Motorcycle Battery

The Varta 51913 motorcycle battery (reference 519013017) is the 12 V, 19 Ah and 100 A cold cranking (EN) model from Varta's Powersports SLI Freshpack range, designed for motorcycles, scooters, quads and personal watercraft. Measuring 186 × 82 × 171 mm and with the positive terminal on the right, it is the direct replacement for motorcycles fitted from the factory with a 19 Ah battery in this format.

• Performs well in the cold and after periods of inactivity.
• High cranking peak in a compact, lightweight format.
• Direct replacement for the original motorbike, scooter or quad battery.
• Construction built to withstand the vibration typical of two-wheelers.

Applications of the Varta 51913 battery

Designed for motorcycles, scooters, quads and personal watercraft, the Varta 51913 is a direct replacement when you need its same 19 Ah capacity and format. Check that it matches your current battery in dimensions, terminals and hold-down: this reference weighs 6,66 kg and has a Y10 terminal.

Format and fitting of the Varta 51913

In terms of format, the Varta 51913 measures 186 × 82 × 171 mm (length × width × height) and weighs 6,66 kg. The positive terminal on the right determines which side the cables end up on: it is the detail that causes the most purchasing mistakes, so it is worth checking before ordering. For the replacement to be a direct fit, the space taken by your current battery must respect those three dimensions and the same terminal layout; otherwise adapters will be needed or the hold-down will change.

The Varta 51913 and the Powersports SLI Freshpack range

The Powersports SLI Freshpack range brings together Varta's conventional motorcycle batteries, supplied dry with the acid packed separately (freshpack) so they are activated on installation, guaranteeing maximum freshness.

They deliver powerful starting and good vibration resistance for classic motorbikes, scooters and quads: the direct replacement for traditional lead-acid motorcycle batteries.

On two wheels, vibration and extreme temperatures take a heavy toll on the battery. This range reinforces the internal plate mounting and seals the unit to withstand that use, delivering the instant burst of cranking power a motorbike or quad engine needs after weeks standing idle.

Why choose a Varta battery

Manufactured by Clarios to German standards, Varta is one of the world's benchmark brands in starter batteries and an OEM supplier to the leading car makers. Choosing it as a replacement guarantees specifications equal to or better than the originals.

Behind Varta is Clarios, one of the largest manufacturers of starter batteries in the world and a supplier to the assembly lines of numerous car brands. That German engineering heritage translates into reliable starting year after year.

Varta's production combines automated lines with verification of more than 100 parameters per unit; that traceability is what underpins its reputation for reliable starting throughout the battery's life.

Manufacturer's warranty

The Varta 51913 battery comes with the official manufacturer warranty.

Care and maintenance

If the bike goes unused for long spells, a trickle charger greatly extends the battery's life and prevents sulphation. Storing it somewhere dry and checking the terminals at the start of each season helps it start first time. Motorcycle batteries suffer in the cold and when left idle: in winter, a maintenance charger stops the battery from discharging completely. With this care, it will typically deliver well over several years of service.