LNER launch event Monday 25th plt8 kings cross on 1S12 10.30 ... then at Edinburgh 1E22 16.00.
Looks like it will be the usual Class 91, livery at this time unknown.
If you now search on i.e. Google for VTEC tickets etc it will now officially re-direct you too https://www.lner.co.uk/
For the Down diagram path:-
http://www.realtimetrains.co.uk/train/Y74178/2018/06/25/advanced
and then the Up diagram path:-
http://www.realtimetrains.co.uk/train/Y74026/2018/06/25/advanced
Images from the website
Looks like it will be the usual Class 91, livery at this time unknown.
If you now search on i.e. Google for VTEC tickets etc it will now officially re-direct you too https://www.lner.co.uk/
For the Down diagram path:-
http://www.realtimetrains.co.uk/train/Y74178/2018/06/25/advanced
and then the Up diagram path:-
http://www.realtimetrains.co.uk/train/Y74026/2018/06/25/advanced
Images from the website