The YB12A-B is a Yumicron designed to meet the special demands of personal watercraft, snowmobiles and ATV’s. It provides increased power, reduced maintenance and longer life. A power boosting design also makes it perfect for accessory-laden touring bikes and modified vehicles.
thin separators mean extra plates - up to 30 per cent more cranking power**
“Sulfate Stop” helps reduce plate sulphation and provide longer life
heavy duty glass mat separators resist vibration damage.