Motorcycles and scooters frequently use a particular type of motor oil called "Semi Synthetic" with the specification "10W40" for two-wheeler engines.
1. Viscosity: The number "10W" represents the viscosity of the oil, with "W" standing for winter. The oil is appropriate for simple cold starts in a variety of situations since it has acceptable flow properties at low temperatures.
2. Oil with several grades: The "10W40" oil has multiple grades and has good flow characteristics at both low and high temperatures. While preserving stability and protection at typical operating temperatures, it offers smooth cold start lubrication.
3. Operating temperature viscosity: The number "40" denotes the viscosity of the oil at standard operating conditions. It denotes the oil's capacity to keep its thickness and lubricating qualities under high-temperature circumstances, providing adequate protection to crucial engine components.
4. Oil that has been labelled as "semi-synthetic" is made up of a mixture of synthetic and mineral base oils. A balance between performance and cost-effectiveness is offered by this combination. In comparison to traditional mineral oils, semi-synthetic lubricants often provide superior high-temperature stability, improved protection against wear, and better resistance to oxidation.
1. Protection from wear during cold starts: The oil's low-temperature viscosity makes it easier to start the engine, reduces wear during cold starts, and provides instant lubrication.
2. High-temperature stability: The oil remains lubricating and viscous even at high engine temperatures, providing defence against deposit buildup, heat-related oxidation, and engine wear.
3. Improved engine protection: The formulation's semi-synthetic composition offers better defence against engine wear, reducing friction and extending the engine's life.
4. Fuel economy: By reducing internal engine friction, the oil's optimised viscosity improves fuel economy and lowers operating expenses.
5. Extended oil change intervals: Compared to conventional mineral oils, semi-synthetic oils typically offer superior thermal and oxidative stability, allowing for longer oil change intervals (however it's crucial to stick to the manufacturer's suggested service intervals).
Always consult the manufacturer's recommendations found in the owner's manual or get in touch with the car maker directly when choosing two-wheeler engine oil. The engine will run as efficiently, be protected, and last as long as possible if the proper oil type and viscosity are used.