High wet boiling point for long-lasting performance!
If you choose the balance between performance and price, choose DOT5.1
- Maintains high wet boiling point while maintaining high performance!
- A high-level fusion of performance and quality at a reasonable price!
- It is based on the same glycol component as DOT3 and DOT4, so it is safe for long-term use.
| Internal capacity | 1L |
|---|---|
| suitability | FMVSS 116 DOT5.1 & SAEJ1704 |
| main component | glycol type |
*Does not contain any tributylamine.
| Please note that DOT5.1 and DOT5 are different! Unlike the old silicon-based DOT5, DOT5.1 is refined and based on the same glycol-based components as DOT3 and DOT4. It is characterized by a high wet boiling point (boiling point when used for a long period of time) and excellent viscosity (fluidity) at low temperatures. In other words, DOT5.1 is not as highly hygroscopic as the old DOT5, and does not require frequent replacement. It can be used in the same way as DOT3 and DOT4. |
| [Comes with a label to record replacement timing] Replace the entire amount (1 to 1.5 liters) at the time of vehicle inspection once every two years. *The replacement period is just a guideline. Varies depending on usage conditions. *Most vehicles require 1 liter. Please check your vehicle. |
◆ Specifications
| DIXCEL brake fluid DOT5.1 | FMVSS standard value | |
|---|---|---|
| dry boiling point | 269℃ | 260℃ or more |
| wet boiling point | 187℃ | 180℃ or more |
| Viscosity (-40℃) | 810cSt | 900cSt or less |
| Viscosity (100℃) | 2.17cSt | 1.5cSt or more |
| pH | 7.49 | 7～11.5 |
Recommended fluids for different uses
| Place of use | Fluid | Recommended type of car |  Street (room temperature) |  Street (cold region) |  Mountain road pass road driving event |  Race | Pedal Touch | Capacity |
|---|---|---|---|---|---|---|---|---|
| Street | DOT5.1 | Japanese cars/import cars | ◎ | ○ | ○ | ✕ | ★ | 1ℓ |
| DOT4LV | Imported car (vehicle with cutting-edge ABS/ESP) | ◎ | ◎ | △ | ✕ | ★ | 1ℓ | |
| DOT4 | Domestic regular car/light car | ◎ | △ | △ | ✕ | ★★ | 1ℓ | |
| Driving event/circuit | DUR | Vehicle racing car without number | ✕ | ✕ | ◎ | ◎ | ★★★ | 0.5ℓ |
| 328 Racing | Vehicle with number | ○ | △ | ◎ | ○ | ★★★ | 0.5ℓ |