RUMANZA Speed-GT Ultra
Rumanza Speed-GT Ultra is a high-tech, low-friction engine oil specifically designed for RENAULT vehicles (Renault, Dacia, Samsung) fitted with gasoline and diesel engines requiring a Renault RN17 FE specification lubricant. The Mid-SAPS technology, in combination with unique low-friction properties, reduces fuel consumption and, thus minimizes pollutant emissions. The reduced levels of Sulfated Ash, Phosphorous and Sulphur of Speed-GT4 protects and extends lifetime of modern after-treatment systems such as DPF (Diesel Particulate Filter), SCR (Selective Catalyst Reduction) and GPF (Gasoline Particulate Filter).
Application:
Rumanza Speed-GT Ultra is specifically designed for some RENAULT vehicles (Renault, Dacia, Samsung) marketed since 2018, requiring Renault RN17 FE performance level oil. The RN17 FE standard is not backward compatible to any other Renault standards such as RN0700, RN0710, RN0720, RN17 or RN17 RSA
Typical Properties
| PARAMETERS | ASTM | UNIT | Typical Specification |
| Grade | 0W-20 | ||
| Kinematic Viscosity @ 212°F /100°C | D-445 | cSt | 43.2 |
| Kinematic Viscosity @ 104°F /40°C | D-445 | cSt | 8.5 |
| Viscosity Index | D-2270 | – | 179 |
| SP. Gravity @15°C/ 60°F | D-4052 | g/cm3 | 0.846 |
| Flash Point (min) | D-92 | °C | 224 |
| Pour Point (max) | D-97 | °C | -42 |
| TBN | D-2896 | Mg KOH/g | 8.5 |
| CCS, (°C) | D-5293 | m.Pa.S | <6200 (-35°C) |