Replacement 2011 Kawasaki Ninja ZX-14 1400 CC Factory Activated, Maintenance Free, Motorcycle Battery - 12V, 12AH, UB-YTX14-BS Replacement Battery for 2011 Kawasaki Ninja ZX-14 1400 CC Factory Activated, Maintenance Free, Sealed Lead Acid Battery Ready to install. No need to add acid. Leak free, sealed design prevents corrosion. One Year Warranty, Voltage: 12V, Capacity: 12AH UpStart Battery Brand. On Sale for a Limited Time!