Test

Start on a so , level sandy surface with the Ranger’s transmission in second gear and low range engaged. Level the engine speed at 2 000 r/min before ooring the throle and trying to scale the sandy incline. Tyre pressure is lowered in steps from 3,0 bar to record the dierence in vehicle speed versus distance (with Racelogic’s VBOX) to depict the available traction.