(05 Apr 2016, 9:59 am)NK53 TKT wrote I don't think they do
Solo page on Optare website confirms that a Euro 6 option is available:
http://www.optare.com/solo
9104 is Euro 6, too.
RE: Go North East: Latest News & Discussion - April 2016
Solo page on Optare website confirms that a Euro 6 option is available:
http://www.optare.com/solo
9104 is Euro 6, too.