10W-40Motorcycle Oils
RAMCO 4T 10W-40 API SL
Semi-Synthetic · API SL / JASO MA
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Motorcycle Oils
RAMCO 4T 10W-40 API SN
Viscosity Grade
10W-40
Specification
API SN / JASO MA2
Category
Fully Synthetic
A fully synthetic four-stroke motorcycle oil delivering wet-clutch friction control, high-rev film strength and gearbox protection in a single fluid.
Performance Highlights
Wear Protection
Additive film guards critical metal surfaces under load.
Oxidation Resistance
Resists thermal breakdown across long duty cycles.
Deposit Control
Keeps internal components clean and free of sludge.
Thermal Stability
Maintains film strength in high-temperature operation.
Smooth Performance
Controlled friction for responsive, quiet running.
Technical Specifications
| Property | Method | Typical Value |
|---|---|---|
| Density @29.5°C, gm/cc | ASTM D-1298 | 0.862 |
| Viscosity @100°C, cSt | ASTM D-445 | 14.4 |
| Viscosity @40°C, cSt | ASTM D-445 | 98.5 |
| Viscosity Index | ASTM D-2270 | 152 |
| Pour Point, °C | ASTM D-97 | -33 |
| Flash Point, °C | ASTM D-92 | 230 |
| TBN, mgKOH/gm | ASTM D-2896 | 8.6 |
Always refer to the vehicle or equipment manufacturer's recommended specifications before selecting a lubricant.
Meets or Exceeds
- API SN
- JASO MA2
Available Packaging
250ML500ML1L3L4L5L20L200L Drum1000L IBC25,000L Flexitank
