Arlington Transit ART 2007 NABI 35-LFW CNG

Seen here is a sweet ride on a nice sounding retiring 2007 NABI 35-LFW CNG #5271 along the suburban streets of Arlington, VA, after being OOS for repairs for about 2 months. This bus seems very fast than before and got some nice bodywork done to it while OOS.
2007 NABI 35-LFW CNGs #5271 and #5273 are the last two remaining 2007 NABI buses as they are currently facing retirement as newer buses are officially entered service.
Bus: 2007 NABI 35-LFW CNG #5271
Route: 52 Ballston Station
Engine: Cummins Westport C-Gas Plus
Transmission: ZF Ecomat-II 6HP592C