by Bentley Ultratank by Academician is fully ready and has already demonstrated all its capabilities. Now it is the fastest tracked all-terrain vehicle in the world. 
During the tests, the Bentley by Academician accelerated to 130 km/h. However, it took several attempts to achieve this. For reference, the official speed record for tracked vehicles is 110 km/h, while the unofficial is the same 130 km/h.
Although the achievement of Academician was not officially recorded either. The tracked Bentley accelerates to a hundred in 12.6 seconds. The all-terrain vehicle is equipped with a turbocharged Toyota UZ V8 engine with over 400 km/h power. The video of the tests of this unusual apparatus is very interesting.
