I have to say the Livewire is a great bike but at it's price I would rather have the Zero or Energica. The large battery Energica simply blows the HD out of the water in everything also.
I don't even know why they mention city mileage. From what I have learned the published range figures are NEVER accurate. I believe somewhere mentioned that the Empulse TT could go 140 miles and but IRL I can only get it to 60 miles. I don't believe anythings that published haha.
However.... I have been looking into the Rav4 Prime and it is published that it can do about 40 miles of range and from what reviewers are mention that is a realistic figure. Sooo yeah range, it one of those things that you'll have to figure it out the IRL range for yourself.