Features Include: Authentic USRA design NMRA 8-pin plug for the installation of the DCC decoder of your choice Functioning directional lighting Operating metal drivers Smooth running motor Road-specific headlight and smokebox configurations Separately-applied details, including bell, piping, cab window deflectors, and grab irons Performs best on 18"+ radius curves WARNING: Choking hazard! Not for children under 3 years of age.