Print version of the DB rail bus of the epoch III. The PIKO models of the drive and control car, like their DB models, embody functional-safe designs. The railcar model is driven by a small engine, which is equipped with two precisely dimensioned flywheel masses for the sake of flawless running characteristics. The drive acts on both axles of the railcar. Since drive and control wagons can be coupled with each other via a current-conducting close coupling kinematics, two further (and thus four) axes can be used for safe current collection in applications with control wagons. The railcar has a digital interface PluX16 according to NEM 658. The lighting functions of both vehicles can be switched separately. A clear view through the passenger rooms is possible in the case of drive and control cars. The railcar can also be used as an exemplary model as an engine vehicle for the take-away of individual goods wagons.This text is machine translated.