The TruGel MG12A-3A1 distributed by Bike Master is a Sealed Gel motorcycle and small engine battery.
The MG12A-3A1 battery comes with a 24 Mo. free replacement manufacturer warranty. It has 140 cold cranking amps (CCA) and its rated capacity is 12 amp hours (AH). This is a 12V battery. Some of the competing brands for this part number include: MB12U,UB12AL-A,UT12CL.
The original equipment (OE) battery found in many power sport vehicles that most closely relates to this one is the Yuasa YB12AL-A.