These F7A and F7B locomotives are decorated in the ATSF Yellow Bonnet scheme. The locomotives have been produced with unique details for each unit, as the prototypes exhibited. The A units have silver bodies with yellow noses, and the B units have silver bodies with yellow sill stripes. The models are equipped with finely molded details, etched metal grilles, wire grab irons, and MicroTrains® couplers. The smooth powerful drive is DCC ready.