Prototype: Dutch State Railways (NS) type Rens. European standard design with a length of 19.90 meters / 65 feet 3-7/16 inches. Version with steel side walls. Model: The car has type Y25 trucks. It has a metal insert for good running characteristics. The underbody detailing is specific to the car. The car has many separately applied details. Length over the buffers 22.9 cm / 9". DC wheel set 4 x 70 05 80.