AP Racing Radi-CAL R2 Racing Brake Fluid

AP 600 Re-branded as Radi-CAL R2 - Silver bottle with Blue cap.

AP Racing Brake Fluids like the Radi-CAL R2 (Formerly AP 600) are developed for the extreme abuse of heavy racecars competing in endurance events with a 593 F dry boiling point

AP Racing Radi-CAL R2 fluid has a dry boiling point exceeding 300 C and has been developed for racing applications where high temperatures are being experienced, e.g. when using carbon discs and the ultimate in brake fluid performance is required.
It should be noted that before using R2 fluid, any existing brake fluid should be drained completely from the brake system. The system should be thoroughly purged with new R2 and can be filled completely with new R2 fluid.

With a dry boiling point exceeding 300 C, R3 has been developed for racing applications where high operating temperatures are to be expected, which includes using carbon discs, and the ultimate in brake fluid performance is required.

Radi-CAL R2 is the new replacement for AP Racing’s 600 Racing Fluid (The white bottle with the blue cap)

AP Racing Radi-Cal R2 (Super 600) Brake Fluid Details:

• Manufacturer: AP Racing
• Manufacturer part number: 15 601600
• Manufacturer alternate part number: AP-CP5600
• New Dry Boiling Point: 312C - 593 F
• Wet Boiling Point: 204 C - 204 F
• Bottle Size: 16.9 oz