It is a Lakota.
Joe Baugher lists it like this...
Eurocopter UH-72A Lakota
Pre-production BK-117C-2 EC 145 evaluation aircraft
07-02002 (c/n 9101) was previously D-HMBI, then N408AE
http://www.joebaugher.com/usaf_serials/2007.html
It is this airframe in the A-D Database.... (second one)
http://www.airport-data.com/aircraft/N408AE.html