KMG Polaris 550 Sportsman EPS XP 2010-2012 YTX14AH-BS Sealed Maintenace Free Battery High Performance 12V SMF OEM Replacement Maintenance Free Powersport Motorcycle ATV Scooter Snowmobile KMG Battery Family: High Performance, Sealed Maintenance Free (SMF) Voltage: 12 Volts Polarity: [ + ]--------[ - ] Brand: KMG | Battery Type Number: YTX14AH-BS Dimensions: 134mm x 89mm x 166mm