Marine Outboard Four Stroke 10W-40 is a premium, semi synthetic NMMA (National Marine Manufacturers Association) FC-W®, fully licensed and registered petrol engine oil. It contains a FULL ZINC anti-wear additive package combined with specialised rust inhibitors to provide optimum engine protection in marine and salt water environments.
Penrite’s new marine range has the right product for the right application whether you fish the estuaries or roam the open ocean. Our new range of marine oils and lubricants, have you covered.
Click Here to view Oil Specifications
Click Here to view Penrite Marine BrochureMarine Outboard Four Stroke 10W-40 Is designed for use in all types of petrol four stroke outboard engines where SAE 10W-40 and SAE 15W-40 oils are specified including:
| Honda | Johnson | Nissan |
| Parsun | Suzuki | Tohatsu |
| Yamaha | and other manufacturers | |
Marine Outboard Four Stroke 10W-40 is also ideal for use personal water craft / inboard & stern drive petrol engines that require this viscosity grade such as:
| Honda | Kawasaki | Sea Doo |
| Yamaha | VM | Others |
Marine Outboard Four Stroke 10W-40 may also be used in modern petrol-engine cars that require engine oils meeting API SL or earlier specification and/or where ILSAC GF-3 is specified. It is also suitable for use in four stroke motorcycles including those with wet clutches. It is not suitable for use in diesel engines.
| Colour | Amber |
| Density at 15°C, kg/L | 0.871 |
| Viscosity, Kinematic, cSt at 40°C at 100°C |
94 13.6 |
| Viscosity Index | 147 |
| Cold Cranking Viscosity, cP at -25°C | 6472 |
| Zinc, Mass % | 0.132 |
| Phosphorus, Mass % | 0.12 |
| Sulphated Ash, mass % | 0.91 |
| Base Number | 7.4 |
