5Z43 Doncaster Works to Dundee DMU Sidings - Part 2

The 2nd of a 3 part scenario from York to Dundee.
Wabtec are supposed to be refurbishing 26 HST sets for use by ScotRail until at least 2030. However, they are very behind schedule.
On the 21st of March, they delivered their third set from their Doncaster Works to Scotland.

You will be this service.
Part two sees you continue from Heaton Junction to Edinburgh Waverley, with a stop off at the Chevington Loops.