Castrol React SRF Racing Bidon 1L

Castrol React SRF Racing is a very high performance brake fluid for extreme braking.

Castrol React SRF Racing, thanks to its exceptionally high dry boiling point (320°C) helps to repel vapor lock (boiling of brake fluid)

The phenomenon of the brake pedal becoming spongy due to heavy braking is reduced more than with any competition brake fluid.

Even in extreme conditions, the Castrol SRF Racing can only be changed every 18 months without losing its braking performance.

Castrol React SRF Racing is miscible with all conventional brake fluids (DOT standard) except circuits equipped with mineral fluid (LHM).

For maximum performance it is recommended to completely bleed and rinse the brake circuit before filling it with Castrol SRF as any dilution with another fluid will reduce its performance.

This product is miscible with conventional brake fluids meeting the standards: US FMVSS 116 DOT 3 and DOT 4, ISO 4925 and SAE J1703 and J1704.

Specifications:

FMVSS 116 DOT 3
FMVSS 116 DOT 4
ISO 4925 (Class 4)
SAE J1703
JIS K2233