well, it looks like a snow cat to me. tracks are wide enough to stay on top of snow ....but this one is not in the white stuff.
[ame="http://www.youtube.com/watch?v=WT73uOhKSAY"]BEST Multi-Purpose Articulated Tracked Vehicle Extreme Off-road - YouTube[/ame]
[ame="http://www.youtube.com/watch?v=WT73uOhKSAY"]BEST Multi-Purpose Articulated Tracked Vehicle Extreme Off-road - YouTube[/ame]