The harsh climatic conditions in Norway place high demands on the exterior design. Thanks to the smooth exterior shape and the integrated snow plow, the robust-looking pull front ensures trouble-free and safe operation even in extremely sub-zero temperatures. In order to take into account the frequent collisions with moose, individual parts of the modular front section can be easily replaced. The advanced thermal and acoustic insulation guarantees high comfort even at 200 km/h. The exterior paint runs generously over the entire length of the trainset, underlining the modern vehicle concept. The train's low waistline continues to the headlights and gives the train an athletic appearance. The graphic NSB brand elements are discreetly integrated into the wide color stripes and are more prominent at the ends of the train.