I saw the above bike DTSF this past weekend so I inquired about it from a city official. The city bought 2 but not sure what they paid (they retail on other sites for about $4K without all the whizz-bang cop extras). A bike in this class should run you about $2,500 without police sirens.
The bikes come in 750 or 1000 watt, the city chose the 750 which I would assume would give you a longer charge because you are using less power. I would have just went with the 1000 watt to have that extra power and bought backup batteries for the bikes so you have a spare charged, you can even rig bikes with dual batteries.
It is pretty obvious to me this company uses ‘bike cop’ mantra to sell these units, but they are really no different then a regular E2.
With all the sustainability boloney floating around you would have thought the city would have had a big presser about the bikes . . . oh that’s right, you look pretty foolish telling people they can’t ride their E2s on the trail when you are riding your E2 on the trail (for the record I have only seen the bike on the street).