Prototype: Class ES 64 U2 022 general-purpose express locomotive, used on the Austrian Federal Railways (ÖBB). Lease locomotive, basically the same design as the ÖBB class 1016 "Taurus".

Model: Both trucks powered. The headlights / marker lights are maintenance-free LED's. The wheel treads and pantographs are dark nickel-plated.

Length over the buffers 87 mm / 3-7/16".