Prototype: German Federal Railroad (DB) class 221 (former V 200.1) heavy diesel hydraulic general-purpose locomotive. The locomotive looks as it did in Era IV around 1985. Model: All axles are powered on the locomotive. The model has a motor with a bell-shaped armature. It also has dark wheel treads. Maintenance-free, warm white / red LEDs are used for the headlights / marker lights. They change over with the direction of travel. The paint scheme is fine and complete. Length over the buffers 84 mm / 3-5/16. Motive power for the 82664 car set.