This means while acceleration is poor (the car weighs between 10t (empty) and 18t (full)) very high speeds and very high lift shafts are possible (this one is 870m tall). Specs: Maximum speed: 25.65 m/s, 92.34km/h, 57.37 mph. Acceleration: 0.9m/s^2, 0.091G
Credit to alanthehero for original project.