Prototype: Rotterdam Rail Feeding B.V. (RRF) class 1600 express general-purpose locomotive as road number 4402. The locomotive looks as it did around 2021.

Model: The locomotive has a digital interface and a 5-pole motor with flywheels. 4 axles powered. Traction tires. There are close coupler mechanisms. LED headlights and marker lights change over with the direction of travel. Length over the buffers 109 mm / 4-1/4″.