Features: * Accurate and colorful painting and lettering * True scale dimensions with accurate details * Separately applied roof walk, brake wheel and other details * Unique body design with ′step-curve′ roof * Die cast 100-ton roller-bearing trucks with rotating bearing caps * Die cast articulated couplers * Weighted to NMRA standards * Trucks are pre-drilled for the patented Atlas O Adjust-A-Coupler(R) system, which allows for the easy addition of truck-mounted scale couplers * Minimum diameter curve: O-36 * Length over couplers: 15′ * Height: 3-5/8′ Undecorated Burlington Northern 445903, 445954 CSX 250778, 250812 Reynolds Aluminum 4308, 4043 Santa Fe 315965, 315999 Southern 90951, 90995 West Central (UTCX)