What is Amsoil DIRT SAE 10W-50?
Amsoil DIRT SAE 10W-50 is a premium synthetic motor oil that is specifically formulated for racing and off-road applications. It provides maximum protection for high-performance engines that operate under extreme conditions and high temperatures.
One of the key features of Amsoil DIRT SAE 10W-50 is its resistance to thermal breakdown. This means it retains its protective properties even at elevated temperatures, providing superior anti-wear protection and reducing engine wear.
The synthetic formula of this motor oil also offers enhanced performance in terms of shear stability, meaning the oil maintains its viscosity and film strength even in extreme conditions. This improves engine performance and fuel efficiency, as well as reducing oil consumption.
In addition, Amsoil DIRT SAE 10W-50 has a robust additive package that provides maximum protection against rust, corrosion and deposit formation. It also meets or exceeds the performance requirements of leading industry standards and specifications, making it a reliable choice for off-road enthusiasts and professional racers alike.
Overall, Amsoil DIRT SAE 10W-50 is a top-of-the-line synthetic motor oil that provides unparalleled protection and performance for high-performance, off-road and racing engines.
Frequently Asked Questions about amsoil dirt sae 10w-50
SynPower™ 10W-50 is a full synthetic engine oil that is ideal for high performance, naturally aspirated, supercharged, turbocharged, 4 cylinder, V6 and V8 engines. It offers optimum performance and protection for petrol, carburetted or fuel injected systems with or without a catalytic converter emission system.
AMSOIL oils are formulated with a patented synthetic (synthesized or synthetically combined) base stock oil technology, which produces advantages far beyond other lubricants. And we like to think of it as art and science together.
AMSOIL synthetic lubricants deliver wear protection, engine cleanliness and fuel efficiency conventional oils simply can't match.
AMSOIL Inc. is an American corporation based in Superior, Wisconsin that primarily formulates and packages synthetic lubricants, fuel additives, and filters. Company founder Albert J. Amatuzio developed several synthetic motor oil formulations throughout the mid-to-late 1960s.
10w-50 oil was designed to have a greater viscosity range so that it can work in both cold and hot temperatures. The number “10” refers to the low-temperature viscosity of the oil, which is not very high. The number “50” refers to the high-temperature viscosity which is much higher than 10w-30s.
The 10w-50 type of motor oil is suited for use in vehicles that require synthetic oils that can be used in cold weather but have the viscosity needed for hotter climates. It is made up of 50% polyalphaolefin (PAO) and 50% base oils.
Not only does AMSOIL exceed industry standards and outperform competing brands, it fights viscosity breakdown 46% better than Mobil 1. It's built to stand up to the devastating effects of high-horsepower, modern engines and provide maximum protection.
AMSOIL engine oil is chemically engineered with a specific molecular composition that is the key to squeezing out the desired performance properties of these fluids. This chemically engineered structure results in a far more stable product than refined petroleum products.
AMSOIL motor oils are designed to deliver enhanced performance and extended drain intervals, justifying any higher price. AMSOIL offers premium products that rightfully command a premium price. Like anything of real value, however, the true consumer cost doesn't end with the purchase price.
AMSOIL synthetic motor oil uses naturally shear-resistant base oils combined with top-tier, shear-stable viscosity improvers that withstand extreme heat and shearing forces. Not only does AMSOIL exceed industry standards and outperform competing brands, it fights viscosity breakdown 46% better than Mobil 1.
founder Al Amatuzio
For AMSOIL founder Al Amatuzio, that dream was to develop world-class synthetic lubricants. More than 40 years later, not only have Amatuzio's dreams been realized, but the company he founded continues to push the industry forward with innovative products that deliver tangible, real-world benefits.
10w-50 is a “multi-grade” motor oil that is designed to provide the right viscosity for temperatures ranging from -20°F to 300°F. This means that 10w-50 will flow better and won't thicken when the weather gets cold.
10W50 Meaning
The viscosity of the engine oil remains stable over a wide temperature range. The oils can therefore be used all year round. 10W means that the oil is suitable for winter temperatures down to -30 °C. The second part of the SAE class, the number '50', indicates the kinematic viscosity at 100 °C.
Signature Series delivers a high total base number (TBN) for the life of the oil. It neutralizes acidic contaminants, thus keeping them in suspension to maximize engine protection. You can see why we think Signature Series is the best synthetic oil available.
At AMSOIL, we use “100% synthetic” on our product labels. We think it's the most straightforward and clear descriptor of the product you're buying, and it's aligned with industry definitions and practices. It's vital to remember a key point: motor oil is more than just base oils.
The short answer? We think AMSOIL Signature Series Synthetic Motor Oil is the best synthetic motor oil.
