Got a BMW R1100S from 1998 to 2005? Keep it running strong with this AJC AGM battery. It’s a direct OEM replacement, so installation is a breeze—just swap and go! This maintenance-free battery uses Absorbed Glass Mat (AGM) technology for reliable power and vibration resistance. With 210 Cold Cranking Amps (CCA), it delivers plenty of juice to start your bike, even on chilly mornings. The high-purity lead construction ensures longevity, and the sealed, leak-proof design means you can mount it in any position safely. It’s also rechargeable and comes pre-charged, ready to use right out of the box. Compatible with many other battery codes like YTX19L-BS, YTX22L-BS, and more. Whether you’re hitting the highway or storing your bike for the season, this battery offers dependable performance. Just remember to keep it charged and store it in a cool, dry place. Ride with confidence knowing your power source is solid!