The new Azuma trains are taking their first passengers between Hull and London from today (Thursday, May 16)
The so-called British 'bullet train' will be introduced on the 0700 Hull to London's King Cross and the 1718 London King's Cross to Hull services.
The operator, LNER, says the new fleet promises thousands more seats, extra leg room, and more storage space for luggage.
- What's different about travelling on an Azuma train?
An extra 7cms of leg-room
More overhead and under-seat luggage space
A power socket for every seat throughout the train
Electronic seat reservations to help you find your seat
Window blinds in every carriage
Seats are wider and reclining with generous leg-room and larger tables for laptops
Power sockets and USB charging points at every seat
Complimentary two-course meal for lunch and dinner, plus a breakfast menu