Is it OK to use 20W50 instead of 20W40?

But even so, both vary in their properties. The main objective of engine oil is to support the engine's smooth performance with proper lubrication and cleaning. 20W40 is suitable for hotter climates and will not cause sludge as opposed to 20w50 which is more appropriate for hotter conditions.
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What happens if I use 20W50 instead of 20W40?

20W50 will hold on to the viscosity marginally better than 20W40 when the engine gets hot. However, 20W50 mineral oil will cause more sludge than a similar 20W40 because 20W50 will have more viscosity improvers. Pulsar 150's manual recommends 20W40, but you can use either, not much of a difference.
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Is 20W50 good for petrol engine?

20W50 oil is a high-performance, heavy-duty viscosity grade oil for diesel and gasoline engines.
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When should I use 20W50 oil?

A SAE 20W-50 motor oil is typically used in older vehicles or in particularly warm climates. Castrol GTX 20W-50 has been specially formulated to help extend the life of your engine by keeping it free from sludge, even when operating in extremely high temperatures.
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Can you bike with 20W-50?

I spoke to TVS and they advised there is no problem using 20w50 rated oil, it's just that the viscosity is more.
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motul 3100 20w50 vs servo 20w40 || motul 3100 20w50 friction test || servo 20w40 friction test



Is 20w50 better than 20W40?

20W40 is suitable for hotter climates and will not cause sludge as opposed to 20w50 which is more appropriate for hotter conditions. But, it has more drawbacks than 20w40. For example, it will only pass two or three cold starts in a colder climate but nothing beyond that.
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Is 20w50 good for bullet?

Talking specifically about Royal Enfield motorcycles, the brand used to recommend a very thick 20W50 grade for its earlier cast iron engines. For its newer UCE / Twin Spark engines on its model range, the company recommends 15W50 grade.
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What is 20w 40 oil used for?

20W40, similar to other motor oil with different grading, is used for engine lubrication, protection against rust and corrosion, and keeping the engine clean.
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Which engine oil is best for hot weather?

The ideal motor oil for your car is one that can withstand the hottest temperatures in your region while still being able to flow when the weather is at its coldest. SAE 5W30 oil is suited to a broad range of temperatures, making it one of the most commonly used oils on the market.
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What is 20W 20 oil used for?

MOTOR OIL EXTRA SAE 20W/20 is suitable for vehicles, motorbikes and stationary systems that are operated with monograde motor oils. EXTRA monograde oils can also be used in specific gears and hydraulic systems for which monograde motor oils are required.
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What is the meaning of 20W 50 engine oil?

The numbers 20W50 refer to the viscosity of the motor oil, set by the Society of American Engineers. This refers to its fluidity or thickness. The "20W" indicates how quickly the engine will start when cold or in cold weather. The "50" refers to the thickness of the oil when the motor has been running for a while.
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Is 20w50 good for Pulsar 150?

Yes, you can surely use the 20W50 engine oil for your pulsar 150. Although the engine is very small for this fully synthetic rngine oil. This oil provide the thicker viscosity benefits because of the higher grade straight-weight ratio at high temperatures.
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Can you put 20W 50 in a diesel engine?

Mobil Delvac Super 20W-50 is recommended by ExxonMobil for use in the most severe applications of modern on- and off-highway diesel engines.
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Should I use a thicker oil for hot weather?

Thicker oil in the winter would clog the pumps and fail to lubricate them properly. The best motor oil for hot weather is a thicker grade oil to combat the thinning effects of the heat. In the summer, you need a motor oil that will maintain just the right amount of thickness.
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Should I use 10W40 in summer?

Either 10W30 or 10W40 for summer use is fine; however, 10W-40 motor oil will better protect your engine.
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Can I use 10w40 instead of 20W40?

10w-40 can give better performance in replace of 20w -40 oil. In a 10w-40 for example the 10w bit (W = winter, not weight or watt or anything else for that matter) simply means that the oil must have a certain maximum viscosity/flow at low temperature.
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Where is 20W40 used?

Applications: MAK Multigrade 20W-40 is recommended for use in heavy duty commercial vehicles, light commercial vehicles, multi- utility vehicles, tractors, 3 wheelers, gensets etc.
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Is 20W40 synthetic oil?

MOTUL 20W40 3000 4T Plus Synthetic Blend Engine Oil (1 L)
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What happens if I use 20w50 instead of 10w30?

The main reason for using 20w50 is to slow down oil burning. If this is the case, using 10w30 would speed up the burning. I have had oil burners before, and used 20w50 in the summer, with no problem. But, your car will be hard to start in very cold weather with 20w50.
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Can we use 20W40 for Royal Enfield?

Can I use a Motul 20W40 engine oil for a Royal Enfield Classic 350? It is an engine oil and unless the instruction book tells you otherwise, it should be OK.
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Which is thicker 20w50 or 10w40?

10w40 oil is a popular all-purpose oil designed in many different engines. 20w50 (also known as 10w30) is another popular all-purpose oil used in engines. The differences between 10w40 and 20w50 are small, but they have something in common: They are thicker than regular 20w50 oil.
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What is the difference between 40 and 50 oil?

Introduction of SAE 40 & SAE 50 Diesel Engine Oil

In layman's term, we can say 40 is the thickness of the oil. More is the thickness, lesser is the contact between metals, which expands the life of engine motor. SAE 50. MOTOREX HEAVY DUTY SAE 50 is an alloy basis, mineral-oil-basis monograde engine oil.
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What's the thickest motor oil?

Importance of a Viscosity Scale

In order to have a standard way to measure the viscosity of engine oil, the Society of Automotive Engineers (SAE) developed a viscosity scale. The scale ranges from 0W, which is the thinnest type of oil, to a rating of 60, which is the thickest oil.
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