Active has released DOT 5.1 brake fluid, which can be used for both track and sport riding. It can also be used interchangeably with DOT4.
Brake Fluid DOT5.1
- Internal testing of the filling behavior of GALE SPEED calipers and master cylinders
- Does not contain tributylamine, which is subject to regulations under the Poisonous and Deleterious Substances Control Law.
- Only need to be replaced once every two years (every vehicle inspection).
*It may need to be replaced before that depending on usage conditions.
Standard: DOT5.1/BF5
Dry boiling point: 260 degrees or higher
Wet boiling point: 180 degrees or higher
Kinematic viscosity (cst): -40°C 900cst or less / 100°C 1.5cst or more
Specifications: Glycol-based
Capacity: 500ml
Original Source [ Active ]