MODEL FEATURES: : Multiple road numbers Many separately-applied details Etched metal walkways Different top platforms as appropriate per prototype Different brake systems as appropriate per prototype Separate wire grabs and handrails Trucks with animated rotating bearing caps Minimum radius: 18" Accurately painted and printed for prototypical realism Highly-detailed, injection-molded body Coupler lift bars, trainline hoses, brake hoses, and hardware Body-mounted, McHenry scale double-shelf knuckle couplers Full underframe detail: air brake reservoir, control valve, and brake cylinder with plumbing and brake rod details Machined metal wheels with RP25 contours operate on all popular brands of track