Multiple Unit two car train on my "torture track". Each car has one motor truck with a Bowser drive.
Siemens S70 Light Rail Vehicle, HO scale model, new 3D printed raw body, unpainted, with single Bowser drive in the rear. First test run on 185 mm radius (7.25"). This vehicle will be available for both Halling and Bowser drives, with option for a single motor or for two motors - or even as a dummy car. And exceptionally a selfie :