The BT4B-BS distributed by Bike Master is a Dry Charge AGM motorcycle and small engine battery.
The BT4B-BS battery comes with a 12 Mo. free replacement manufacturer warranty. It has 20 cold cranking amps (CCA) and its rated capacity is 2.3 amp hours (AH). This is a 12V battery. Some of the competing brands for this part number include: MBT4BB,UT4B-BS.
The original equipment (OE) battery found in many power sport vehicles that most closely relates to this one is the Yuasa YT4B-BS.
