For driving on any off-road, this device can with very high speed. This is called a mixture of rocket and tank - the EV3-F1 Single Seater.
The car on the caterpillars has a 406 mm suspension course and the engine allows you to overcome impassability with a crazy speed - the engine power of 1500 hp
With the ratio of power to mass is almost 4.5 hp / kg is steeper than any sports car.
Prices for the EV3-F1 Single Seater start at half a million dollars.