The PKP ET 21 will certainly make the hearts of many friends of the railway in our neighbouring country soar, as the freight train locomotive is one of the milestones of the traction change in Poland. PIKO acknowledges this historical value in the model conversion in size H0. The result is a model that captures the character of the model excellently. Typical attributes of the PIKO Expert models can also be found on the ET 21: finely engraved and extremely plastic fan grilles, precisely openwork bogie panels and extremely filigree roof equipment. These properties are complemented by an absolutely exemplary coating and an equally exact printing. The model is powered by a five-pole PIKO engine with two flywheel masses. The retrofitting of a digital decoder or a vehicle sound can be easily accomplished thanks to the PluX22 interface and suitable installation space. Almost obligatory is the lighting in the colors red and white, which is of course designed in LED technology and changes with the direction of travel.