Just replaced mine for the Ultra a couple of weeks ago. Self-inflicted wound - killed the engine, but for some stupid unknown reason, forgot to turn off the darned ignition knob. Battery lasted almost 6 years but this was enough to end it's life....would not hold a re-charge from drop-dead zero.Looking for a reliable long lasting battery for a 2007 ultra, seems alot
of different brands out there. Which brand would be top of the line?