Prima Gel Battery (12V YG9-B); Genuine Stella 2T,

Prima Batteries are now available in factory activated gel versions! These batteries come prefilled, pre-charged and ready to install! Can be mounted in multiple positions (not upside down). The YG9-B battery is a maintenance free battery that fits the Genuine Stella 2T, Vespa PX 150, LX, Primavera, and Sprint 50cc modes as well as Piaggio Fly 50, Typhoon 50, an LT50 models. Dimensions: 134x76x139mm 5.3x3x5.5in.