Although Harley-Davidson Motorcycle Company routinely tells its customers they must use “Harley-specific” motor oils and lubes, some riders are realizing AMSOIL keeps the popular bikes running cooler and smoother.
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The recent introduction of Screamin' Eagle® Synthetic Lubricant by Harley Davidson® indicates the Motor Company has finally recognized the benefits of running synthetic motorcycle oil in their air-cooled engines. After years of advising dealers and customers to avoid using synthetic oils in their bikes, it's natural to wonder why the company is suddenly marketing one.
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Harley-Davidson recommended Amsoil Motorcycle Oil Chart
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In Test Results of Industry Standard Four-Ball Wear Testing, Harley-Davidson's Own "Genuine" Oil Produces the Highest Wear Scar vs. Other Leading Motorcycle Oil's!
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