- Commercialized around 2018 in a form that is close to being retired from operation on the main line.
- Reproduce the white belt on the side of the runboard, such as the gold-decorated band at each location, the differential, the inspection window edge, and the cylinder edge.
-The car body is reproduced in a calm matte black color similar to the D51 200.
- The headlight shape on the boiler side is a sealed beam housed in an LP403 type case, the headlight on the tender side is an LP42, and the monitor camera attached to the bottom is also expressed.
- Equipped with a coreless motor for smooth and stable running
- The front wheel reproduces a wheel with missing spokes.
- The boiler side is equipped with a dummy coupler, and the tender side is equipped with an Arnold coupler.
- Replacement knuckle coupler, heavy duty Arnold coupler, heavy duty knuckle coupler included
- Headlights are lit on both boiler and tender sides. Light bulb color LED adopted
- Beautifully express various notations with printing
- Selectable license plate: "C56 160 (black background)" "C56 160 (red background)"
- Accessories: Head mark of 'SL Kita Biwako (summer)' and SL 'Yamaguchi', replacement knuckle coupler, heavy continuous Arnold coupler, heavy continuous knuckle coupler
