Motor oil RENA Ultra RS 5W-50
Motor oil RENA Ultra RS 5W-50
Sports synthetic 5W-50 oil for extreme loads. Forms a super-strong film and protects engine parts from wear and scuffing.
Extreme speeds, race tracks and aggressive driving provoke critical engine overheating. Under such conditions, ordinary oil thins out and tears, leading to catastrophic breakdowns. The racing synthetic RENA Ultra RS 5W-50 is designed specifically for overloads. Its reinforced EP additive package forms an insurmountable thick film even at peak RPMs, intensively dissipating heat from red-hot parts. It completely eliminates the appearance of scuffing. For technical consultation or placing an order, please contact our manager.
High-viscosity sports 100% synthetic motor oil. Has an increased viscosity index (150) and a high HTHS value (3.7 mPa∙s). Meets the strict requirements of API SN/CF and ACEA A3/B4. Effectively resists thermal degradation and shear of polymeric thickeners.
Technical Specifications
| Parameter | Value | Test Method |
|---|---|---|
| Kinematic viscosity at 100 °C | 19.1 mm²/s | ASTM D 445 |
| Dynamic viscosity (cranking) at -30 °C | 6600 mPa·s | ASTM D 5293 |
| Pumpability at -35 °C | 60000 mPa·s | ASTM D 4684 |
| HTHS viscosity at 150 °C | ≥3.7 mPa·s | ASTM D 4683 |
| Viscosity index | 150 - | ASTM D 2270 |
| Pour point | -35 °C | ASTM D 97 |
| Total base number (TBN) | 10.0 mg KOH/g | ASTM D 2896 |
| Flash point (open cup) | 200 °C | ASTM D 92 |
| Water content | 0.05 % | ASTM D 95 |
| Phosphorus content | 0.07 % | ASTM D 6481 |
| Noack volatility | 13 % | ASTM D 5800 |
| Sulfated ash content | 1.30 % | ASTM D 874 |
| Foaming at 24 °C / stability | 10/0 ml/ml | ASTM D 892 |
| Foaming at 93.5 °C / stability | 50/0 ml/ml | ASTM D 892 |
| Foaming at 24 °C after 93.5 °C / stability | 10/0 ml/ml | ASTM D 892 |
| Sulfur content | determination mandatory % | ASTM D 6481 |
| Mechanical impurities content | Absent % | п. 7.3 |
| Copper strip corrosion (100 °C, 3 h) | Passes - | ASTM D 130 |
| Density at 20 °C | 900 kg/m³ | ASTM D 4052 |
| Color | 3.5 - | ASTM D 1500 |
Kinematic viscosity at 100 °C
Value
19.1 mm²/s
Test Method
ASTM D 445
Dynamic viscosity (cranking) at -30 °C
Value
6600 mPa·s
Test Method
ASTM D 5293
Pumpability at -35 °C
Value
60000 mPa·s
Test Method
ASTM D 4684
HTHS viscosity at 150 °C
Value
≥3.7 mPa·s
Test Method
ASTM D 4683
Viscosity index
Value
150 -
Test Method
ASTM D 2270
Pour point
Value
-35 °C
Test Method
ASTM D 97
Total base number (TBN)
Value
10.0 mg KOH/g
Test Method
ASTM D 2896
Flash point (open cup)
Value
200 °C
Test Method
ASTM D 92
Water content
Value
0.05 %
Test Method
ASTM D 95
Phosphorus content
Value
0.07 %
Test Method
ASTM D 6481
Noack volatility
Value
13 %
Test Method
ASTM D 5800
Sulfated ash content
Value
1.30 %
Test Method
ASTM D 874
Foaming at 24 °C / stability
Value
10/0 ml/ml
Test Method
ASTM D 892
Foaming at 93.5 °C / stability
Value
50/0 ml/ml
Test Method
ASTM D 892
Foaming at 24 °C after 93.5 °C / stability
Value
10/0 ml/ml
Test Method
ASTM D 892
Sulfur content
Value
determination mandatory %
Test Method
ASTM D 6481
Mechanical impurities content
Value
Absent %
Test Method
п. 7.3
Copper strip corrosion (100 °C, 3 h)
Value
Passes -
Test Method
ASTM D 130
Density at 20 °C
Value
900 kg/m³
Test Method
ASTM D 4052
Color
Value
3.5 -
Test Method
ASTM D 1500
Laboratory Services
Recommended Laboratory Analyses
Maximize your equipment lifespan with our state-of-the-art diagnostic services tailored for this specific product category.
| Analysis Title | Category | Price | Details |
|---|---|---|---|
| Noack Volatility | Motor oils | 1800 | Details › |
| Cold-Cranking Simulator Apparent Viscosity | Motor oils | 1700 | Details › |
| Viscosity Index (VI) | Motor oils | 1500 | Details › |
