Motul RBF600 or RBF660 racing brake fluid, sold as two 0.5-liter bottles. Select the fluid you want from the product options. Orders ship as a two-bottle set via USPS Flat Rate.
Both fluids are formulated for the high temperatures generated by performance and racing brake and clutch systems. High boiling points help resist vapor lock during demanding use. Motul packages the fluid in nitrogen-filled containers to help protect the unopened fluid from contamination.
Motul RBF660
- Dry boiling point: 325°C / 617°F
- Wet boiling point: 205°C / 401°F
- “Super” DOT 4
- Normal viscosity
- Bottle size: 500 mL
- Order quantity: Two bottles
Motul RBF600
- Dry boiling point: 312°C / 594°F
- Wet boiling point: 205°C / 401°F
- “Super” DOT 4
- Normal viscosity
- Bottle size: 500 mL
- Order quantity: Two bottles
Maintenance note: Brake fluid is hygroscopic, so its performance declines as it absorbs moisture. Replace it regularly, especially on vehicles that see frequent track use.