Yes, yes, strap yourself, in, fire it up... of course, fire is hot, and cars have firewalls. So it will get mighty hot. Then hit the throttle... of course, cars are heavy, and thus stay upright when pushed, but your kart is not, so it will flip over... it still has energy to give, so it will drag you face down across the pavement while your skin is simultaneously melted off and fused to the asphalt over a 500 yard path of natural selection.
Good luck!