This Atlas N Scale GP-7 Diesel Engine Chicago & NW #1522 is a great addition to any model train collection. It features multicolor plastic construction and operates on a 1:160 scale on N gauge tracks. The locomotive is in excellent condition, rated as C-8 Like New, and has been well-maintained for optimal performance. The corporate roadname for this model is Chicago & North Western, and it is a diesel locomotive type. The brand is Atlas, a trusted name in model trains. This product is perfect for enthusiasts and collectors of all levels, and will provide countless hours of enjoyment.