Stick a Suzuki GSX-R engine into a tiny offroad buggy, let it loose on a snow-covered forest rally stage and you have the Finnish Crosskart Championship, possibly your new favorite motorsport.

These things have a better power to weight ratio than a world rally car and can accelerate to 62 miles an hour in just 3.5 seconds. Given that these guys are bombing within feet of very not-soft trees, this is certainly one of the ballsiest forms of car racing we've seen.