Prototype: Widmer Railservices, Inc. (WRS) class 120 electric locomotive, 3 each VTG 2-axle tank cars.
Model: The locomotive frame is constructed of die-cast metal. The locomotive has an mfx/DCC decoder and a 5-pole motor with a flywheel. The headlights change over with the direction of travel. 4 axles powered. Traction tires. The cars have close coupler mechanisms. A switched mode power pack and a Minitrix Power Control Stick (wireless infrared controller) are included. There is an oval of track with Radius 2 curved track (outer dimensions: approximately 119 x 47 cm / 47 x 19). Recommended board size: 130 x 55 cm / 52 x 22. For expansion including the H1 and H2 track extension sets, we recommend a board size of 150 x 60 cm / 60 x 24.Total length over the buffers 285 mm / 11-1/4.

This set can be expanded with the entire Minitrix track program.