The CRANK1 CB20L-BS is a factory-activated Sealed Maintenance Free motorcycle battery designed for high-capacity motorcycles requiring dependable starting performance and strong cold-cranking capability.
Built using AGM-VRLA technology, this 12V battery delivers 20.5Ah capacity and 310 CCA, providing reliable starting power for Harley-Davidson, Honda and Triumph motorcycles. The battery is factory activated and ready for installation without the need for initial acid filling.
With OEM-spec dimensions of 175 × 88 × 154 mm, the CB20L-BS is designed as a replacement for the YTX20L-BS battery format. Its maintenance-free construction eliminates regular electrolyte maintenance, while the robust design is suitable for demanding motorcycle applications.
The battery weighs 6.120 kg and comes with a 1-year replacement warranty. It is compatible with several Harley-Davidson models including Street Bob, Breakout, Fat Bob, Fat Boy, Night Rod, Pan America and Heritage Softail Classic, along with selected Honda and Triumph motorcycles.