LONG LIFE FORMULA: The high wet boiling point (185°c/365°F), is superior to DOT 4  and DOT 3 fluids.  SPECIALLY DESIGNED FOR ANTI-LOCKING BRAKE SYSTEM (ABS) :Viscosity: (820 centipoises at -40°c / -40°F) lower than DOT 4 and DOT 3 brake fluids, which allows MOTUL BRAKE FLUID DOT 5.1 an easier fluid circulation in micro-valves of anti-locking systems. PERFECTLY NEUTRAL WITH SEALS USED IN BRAKING SYSTEMS. ANTI-CORROSION. STANDARDS : FMVSS 116 DOT 5.1 NON SILICONE BASE & DOT 4 & DOT 3 SAE J 1703