Motul RBF 660 Factory Line (part 101667) is a fully synthetic, glycol-based DOT 4 racing brake fluid supplied in a 500 mL (approximately 16.9 fl oz) bottle. It is formulated for high-temperature hydraulic brake systems used in motorsport. The RBF 660 name refers to its approximately 660°F (325°C) dry boiling point; its wet boiling point is approximately 399°F (204°C).
For compatible DOT 4 hydraulic brake and clutch systems. Use fresh fluid from a sealed container and follow the vehicle or brake-component manufacturer's bleeding and replacement procedure. Do not mix with silicone-based DOT 5 or mineral-oil hydraulic fluids. Brake fluid absorbs moisture after opening, which reduces boiling performance; protect painted surfaces from spills. Verify the required fluid specification before use.
SKU:FHWW_MTL101667
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Motul RBF 660 Factory Line (part 101667) is a fully synthetic, glycol-based DOT 4 racing brake fluid supplied in a 500 mL (approximately 16.9 fl oz) bottle. It is formulated for high-temperature hydraulic brake systems used in motorsport. The RBF 660 name refers to its approximately 660°F (325°C) dry boiling point; its wet boiling point is approximately 399°F (204°C).
For compatible DOT 4 hydraulic brake and clutch systems. Use fresh fluid from a sealed container and follow the vehicle or brake-component manufacturer's bleeding and replacement procedure. Do not mix with silicone-based DOT 5 or mineral-oil hydraulic fluids. Brake fluid absorbs moisture after opening, which reduces boiling performance; protect painted surfaces from spills. Verify the required fluid specification before use.