Motul RBF 660 Racing DOT 4 brake fluid is a fully synthetic polyglycol-based fluid formulated for hydraulic brake and clutch systems that require a non-silicone synthetic fluid. With a very high dry boiling point of 328°C (622°F) and a wet boiling point of 204°C (399°F), it is engineered to resist extreme temperatures generated by racing brakes, including carbon and ceramic systems, helping to minimize vapor formation and maintain system response under hard use.
Motul 1/2L Brake Fluid RBF 660 - Racing DOT 4