motor oil

Engineered for the Extreme: Why Motorcycle Oil Matters

Most motorcycle engines operate under conditions that can push engine oil to its limits. High RPM, wet clutches, integrated engine and transmission systems, extreme temperatures, aggressive riding, and periods of storage can all place unique demands on a lubricant. Unlike passenger-car oils, motorcycle oil must do much more than simply protect the engine—it may also

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New Formula, Same Promise: Taking Engine Protection to the Next Level

When a synthetic motor oil already has a reputation for exceptional performance, why change the formula? The answer is simple: there is always room to improve. After years of research, laboratory testing, formulation development, and real-world validation, AMSOIL has introduced the next generation of its Signature Series 100% Synthetic Motor Oils. The new formulation builds

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Putting AMSOIL to the Test: What Does the Data Really Show?

When a synthetic motor oil claims to provide cleaner engines, better wear protection,  longer-lasting protection and , improved cold-weather performance, the real question is: Can those claims be proven? AMSOIL motor oils have put its products through a wide range of industry-standard and independent tests designed to measure everything from engine wear and sludge formation

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Is AMSOIL Really the Best? We Put It To The Test!

Hi friends, when it comes to protecting your engine, choosing the right motor synthetic oil can be a difficult decision—especially when premium synthetic oils can cost significantly more than their competitors. AMSOIL has built a reputation around extended oil-change intervals, advanced engine protection, and high-performance synthetic formulations, but does the real-world and laboratory data support

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