Motul 660 Brake Fulid can be used in any hydraulic actuated brake and clutch systems requiring non-silicone synthetic fluid. It is specially designed to resist to extreme temperature generated by racing carbon and ceramic brakes allowing minimizing air entrance for brake cooling. It can be also used with conventional steel discs and clutch systems actuators.

• Motul RBF 600 is a 100% synthetic fluid for hydraulic-actuated brake and clutch systems. Specifically designed to resist the high temperatures of actuated (steel or carbon) racing brakes and clutch systems.
• Motul RBF 600 far exceeds the standards of DOT 3 and DOT 4.
  
• The RBF 600 container is filled with Nitrogen to increase shelf life and eliminate contamination while factory sealed.
• Extremely high dry and wet boiling points help prevent vapor lock and brake fade during hard use.
• EXTREME THERMAL RESISTANCE AND STABILITY: The elevated dry boiling point of RBF 600 (312°c / 539°F) enables effective braking even under the extreme conditions of competition.
• VERY EFFICIENT WHEN RAINY: The very high wet boiling point (216°c / 420°F), is fare superior to conventional brake fluids. It provides a particularly efficient braking system in rain and fights the casue of "vapor lock" phenomena. The wet boiling point is measured by humidifying the product with about 3.5 percentage of water
  
• Note: 500ml Bottle

You should need two bottles per car.