Quite often, car owners make certain modifications in order to improve the dynamic characteristics of the car, other car enthusiasts ask themselves the question of how dynamic and fast their car is, whether the car has lost all power and torque over the years of operation. You can check the engine performance on a special dyno stand (dynostand), but this procedure is very expensive and this kind of equipment is difficult to find. The most effective way to check the dynamics of the car is to take measurements with a special Dragy device, which can find out through the sensor system, accelerometer and data from GPS satellites: acceleration time of the car 0-100 km/h, 50-150 km/h, travel time of 402 meters, braking distance and much more.We provide Dragy for rent. We will help with measurements.