The Viking would work very well in the arctic. This model is the most sold model in all of Scandinavia. The Viking stands for more than 50 percent market share in the widetrack utility segment. It has also sold more than #2 and #3 on the list added together, BTW #2 on the sales list is the Attak. Engine in the Viking is the same as in the RS platform and performs well, never heard of one going down to this day. I have heard nothing but good from owners and other that have some seat time on the Viking. I have myslef ridden a Viking prototype for only a few miles on the 2006 demo tour. Yamaha Scandinavia were deeply involved in the R&D of the Viking, it is the single most sold model of any brand for the last 20 years. It has proven itself time and time again in the high arctic as well, 70+ N latitude that is. If I were in need of a utility sled, the Viking is the one I would buy.