YTX20HL-BS YUASA BATTERY Voltage: 12, Capacity: 18 Dimensions: 6.875" x 3.4375" x 6.125", Weight: 12.4 lbs. Metric Dimensions: 175mm x 87mm x 155mm, Metric Weight: 5.6 kg Acid Volume: 0.93, Amps: 1.8, C.C.A.: 310