The low-viscosity engine oil creates a heavy-duty lubricant film on all frictioning and sliding metal surfaces. It reduces friction, guaranteeing the aggregates run more smoothly. That produces these benefits significant fuel and oil saving, scientifically proven wear reduction, high reliability, antifriction properties. Intended use suitable for all commercial motor oils in gasoline and diesel engines with and without diesel particulate filter (DPF). Tested safe with catalytic converters and turbochargers. Our dosage recommendation, add from 3 - 5 percent to motor oil. For motorcycles with wet clutches, add maximum 2 percent of the oil filling volume.