Launched in 1991, the medium-length Vecta was designed by Optare to fill a gap in its product lineup between the Delta full-size city bus body on the DAF SB220 chassis and the integral MetroRider minibus.

[3][1] As a result of smaller-than-average wheels being fitted to the MAN chassis, the Vecta had a low entrance step height of 295 millimetres (11.6 in).

Options for the interior included carpet trim on the roof and walls, luggage racks and high-backed seats.

[1] The largest operator of Optare Vectas were North East Bus companies Teesside Motor Services, Tees & District and United, taking delivery of a total of 51 between 1992 and 1994.

[13] The remaining majority of the Optare Vecta's customers were small independent bus and coach operators across the United Kingdom.