Translated Description from PIKO: New for 2023: Print version of the TT Vectron in the design of Railpool in Era VI. With the Vectron TT models, PIKO is fulfilling the desire for state-of-the-art locomotive technology. The TT models are characterized by their absolute fidelity to the original and also take into account the differences in detail. The locomotives are equipped with powerful motors and two flywheels each. The four driven axles have two diagonally arranged traction tires on the inner axles of the bogies. In the sound version, the models have a PIKO sound decoder and a loudspeaker with a maximum membrane area for optimal sound. Driving through radii of up to 310 mm is no problem with the Vectron from PIKO. The model has TT close couplings!