1929: Fordson snow machine concept

[Drox]

http://www.wimp.com/snowmachine/

[yawanur]

old, still pretty cool. probably weren't developed because it would fail hard on anything but snow/ice.

[Unwyred]

Roads are not needed... Snow Motor builds roads...

[Konglomo]

Its better than anything I own.

[matt110]

That poor horse.