There's a reason snowmobiles are called snowmobiles. I'll give you a clue, it's because they're designed to ride on the snow. If they were called cloudmobiles, or eagle-copters, or air-floaters; we'd look this video of a flying snowmobile and say: "fair enough." Then we'd nod our heads like Robert De Niro does in...every film he's ever been in.
Filmed on a mountain in Riksgränsen, Sweden, we wouldn't be surprised if something similar to this ends up in the next James Bond film. The whole set-piece is just classic 007. In fact, we recommend turning the sound down on this and humming the James Bond theme tune while watching it. That's our top tip for the day.