Brake Fluid

Racing DOT 4:
Goodridge Racing Brake & Clutch fluid has been designed for all levels of race use, from grass roots to the vehicles competing at the highest level; compatible with DOT 3 & 4 Car and Motorcycle brake systems.
Dry boiling point: 312°C / 593°F (Fresh fluid)
Wet boiling point: 204°C / 399°F (Used fluid)
The Goodridge Race fluid is specifically formulated for use by racing teams operating at championship winning level, with a dry boiling point rated to that used in Formula One.  
Used in conjunction with Goodridge Premium Performance Brake and Clutch 600 series hose assemblies; Goodridge Racing Fluid offers race teams a high performing fluid for championship winning braking performance.
Product certifications:
- US FMVSS 116 DOT 4
- DOT 3
- SAE J 1703
- SAE J 1704
- ISO 4925 (Classes 3 & 4)

500ml.

Performance DOT 4:
Goodridge Performance Brake & Clutch fluid has been designed for fast road and track day use; compatible with DOT 3 & 4 Car and Motorcycle brake systems. 
Dry boiling point: 269°C / 516°F (Fresh fluid)
Wet boiling point: 159°C / 318°F (Used fluid)
The Goodridge Performance fluid is specifically formulated for use by drivers and riders who are continually on and off the brakes, featuring a higher boiling point that an OEM fluid, designed for everyday road use. 
Used in conjunction with Goodridge Premium Performance Brake and Clutch Line products; Goodridge Performance Fluid offers the ultimate in braking performance. 
Product certifications:
- US FMVSS 116 DOT 4
- DOT 3
- SAE J 1703
- SAE J 1704
- ISO 4925 (Classes 3 & 4)

250ml.
 

Performance DOT 4:
Goodridge Performance Brake & Clutch fluid has been designed for fast road and track day use; compatible with DOT 3 & 4 Car and Motorcycle brake systems. 
Dry boiling point: 269°C / 516°F (Fresh fluid)
Wet boiling point: 159°C / 318°F (Used fluid)
The Goodridge Performance fluid is specifically formulated for use by drivers and riders who are continually on and off the brakes, featuring a higher boiling point that an OEM fluid, designed for everyday road use. 
Used in conjunction with Goodridge Premium Performance Brake and Clutch Line products; Goodridge Performance Fluid offers the ultimate in braking performance. 
Product certifications:
- US FMVSS 116 DOT 4
- DOT 3
- SAE J 1703
- SAE J 1704
- ISO 4925 (Classes 3 & 4)

500ml.
 

PAGID RACING’s High Performance Racing Brake Fluid has been specially formulated for racing applications, where braking systems consistently operate at very high temperatures.
The typical dry boiling point of 330°C (626°F) is extremely high and guarantees maximum safety against vapor lock.
In addition to guarding against vapor lock, Pagid RBF High Performance Racing Brake Fluid maintains its excellent viscosity, lubricity and compressibility performance at extreme temperatures, helping to maintain braking system reliability and performance.

Factory R DOT 5.1 is AP Racing’s high performance non silicone based brake and clutch fluid.§

Factory R DOT 5.1 is recommended for use in the hydraulic brake and clutch systems of all cars, for which a non petroleum based fluid is specified.
Suitable for high performance applications including vehicles fitted with ABS and ESP, is suitable for road and track day use.

500ml bottle

‘Typical’ Boiling Points.
- New Dry 269°C
- ‘Wet’ E.R. 187°C

AP Racing Radi-CAL R1 fluid is suitable for all forms of motorsport and conforms to FMVSS 116 DOT3 specification and is magnesium compatible but has a higher boiling point than normal brake fluids intended for road use.

500ml bottle

‘Typical’ Boiling Points.
- New Dry 269°C
- ‘Wet’ E.R. 151°C

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 600 fluid, any existing brake fluid should be drained completely from the brake system.
The system should be thoroughly purged with new 600 and can be filled completely with new 600 fluid.

500ml bottle

‘Typical’ Boiling Points.

- New Dry 312°C

- ‘Wet’ E.R. 204°C

AP Racing Radi-CAL R3 has a dry boiling point of 320°C (608°F), 20°C higher than some other leading brands.

AP Racing Radi-CAL R3 has advanced moisture resistance properties, low levels of viscosity (for ease of bleeding), low levels of compressibility and meets DOT4 specifications.

Radi-CAL R3 is suitable for all top levels of motorsport where abnormal temperatures are experienced. It should be noted that before using Radi-CAL R3 fluid, any existing brake fluid should be drained completely from the brake system.
The system should be thoroughly purged with new Radi-CAL R3 and can be filled completely with new Radi-CAL R3.

500ml bottle

‘Typical’ Boiling Points.
- New Dry 325°C
- ‘Wet’ E.R. 204°C

Radi-CAL™ R4 has been designed to perform better than any other product at the extremes of heavy duty braking performance in the top levels of racing.

With the highest dry boiling point of any racing brake fluid currently available, at 340°C (644°F), R4 stands alone.

With outstanding resistance to vapour lock / pedal fade under the most exacting conditions. A higher vapour lock point means a firmer brake pedal at the extremes of brake temperature. Enhanced lubricity, means this fluid is an even better lubricant than PRF660 itself a market leader. This helps the life of the metal moving parts of the brake system and increases system efficiency.

Note:
R4 can be mixed with DOT3 and DOT4 racing brake fluids but for maximum product performance the brake system should be thoroughly purged with R4 fluid.

Designation:
Radi-CAL™ R4
'Typical' Boiling Points.
- New Dry 340°C.
- 'Wet' E.R. 204°C

Specially designed for intensive competition.
1 liter bottle.

Features:
Suitable for all types of braking systems; drum and disc.
Typical’ Boiling Points:
- “Dry”: 310° C
- “Wet”: 270° C