Engine oil technical data · Motul
Motul 300V 4T Factory Line Road Racing 15W-50
Motul 300V 4T Factory Line Road Racing 15W-50 is a 15W-50 engine oil (JASO MA2). According to the manufacturer's data sheet it has a viscosity of 119 mm²/s at 40 °C, 18.1 mm²/s at 100 °C, a viscosity index of 171, HTHS of 5.5 mPa·s, a TBN of 8.4 mg KOH/g and a pour point of −45 °C.
Data sheet ↗ Data verified: 8 Nov 2026
Parameters from the data sheet
| Parameter | Value | Class median 15W-50 i |
|---|---|---|
| Viscosity 40 °C | 119 mm²/s | 134.2 mm²/s |
| Viscosity 100 °C | 18.1 mm²/s | 18.3 mm²/s |
| Viscosity index | 171 | 154 |
| TBN | 8.4 mg KOH/g | 7.9 mg KOH/g |
| CCS −20 °C | not stated | |
| Pour point | −45 °C | −33 °C |
| Flash point | 222 °C | 235 °C |
| Density | 0.869 g/cm³ | 0.867 g/cm³ |
| HTHS 150 °C | 5.5 mPa·s | 5.09 mPa·s |
| Sulphated ash | not stated |
All 15W-50 oils → See the class table for a detailed comparison with other oils.
Specifications and approvals
- Specification
- JASO MA2
- Oils by specification
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