I'm sorry but I do not find any notices about this train, I only know that is from JR East.
This train is composed from:
Car 1: Type SUROFU 14-706 Coach
Car 2: Type ORO 14-711 Coach
Car 3: Type ORO 14-712 Coach
Car 4: Type ORO 12-715 Coach
Car 5: Type ORO 14-713 Coach
Car 6: Type ORO 14-714 Coach
Car 7: Type SUROFU 14-705 Coach
| Class | Livery | Producer | Prod. Cod. | Company | Numeration |
| Super Express Rainbow | Kato | 10-306 | JR |
