- High grade (HG) specifications
- Reproduce the rear end beam with additional jumper plugs with new production
- Reproduce the rear charcoal storage with Tobu radio antenna installed with new production
- Driver's cabin roof skylight can be opened and closed
- The driver's cab window is reproduced with an open appearance
- The boiler handrail is reproduced as a separate part.
- Headlights are equipped with a constantly lit board
- Arnold coupler installed on coal storage side
- Dummy coupler installed on front side, Arnold coupler included
- Self-connected TN coupler included
- Release lever is a separate part installed
- The driving wheel and front wheel reproduce spoke wheels.
- Sub-bogie is equipped with integrated plate core wheels
- Adopts black wheels
*The passing radius is C243 or more.