In 1991 3 Class 321/9s were Built by BREL for Regional Railways for the newly electrified West Yorkshire PTE Services on Leeds to Doncaster and were delivered in the WYPTE livery for these services, in the late 1990s they were repainted into a revised version of the livery initially carrying the regional railways branding and later the Arriva Trains Northern then Northern rail branding.

Requirements
Armstrong Powerhouse: Class 321 Electric Multiple Unit Pack
DPSimulations: Class 321 ‘Northern’

Destination Codes:
00940 Leeds
00710 Doncaster
00115 Leeds via Bradford
00305 Bradford Forster Square
00930 Ilkley
00205 Skipton

00405 Outwood
00610 Wakefield Westgate
00950 Sandall & Agbrigg
00920 Fitzwilliam
00600 South Elmsall
00900 Adwick
00300 Bentley (S. Yorkshire)
00925 Guiseley
00400 Menston
00915 Burley-in-Wharfedale
00910 Ben Rhydding
00970 Apperley Bridge
00410 Saltaire
00310 Bingley
00705 Crossflatts
00105 Keighley
00605 Steeton & Silsden
00700 Cononley
00200 Shipley
00875 Frizinghall
00905 Baildon

00992 Depot
00850 Not in Public Use
00990 Special
00993 All Segments Illuminated
00505 Metro-Train

During 1998 GNER utilised these 321/9s on select Leeds – King’s Cross services due to a temporary unavailibility in the number of IC225 sets. As there is limited photographic evidence, “Kings Cross” is included as a destination with code 00965. This should only be used on the second livery, without the full yellow front.