Ballistic Performance BPC 4 Cell EVO2 Performance Battery 103-010

I’ve used these on two small-bike cafe racer projects (250cc) and have used the eight-cell model on a 650, and they are great. The chemistry sometimes requires that the battery be “awakened” before it will provide full cranking power. On my 650, this sometimes caused the voltage to momentarily drop so far that the electronic clock and trip odometer would reset. On my 250s, the four-cell battery has never failed to crank and start the bikes on the first try.