Ich war so frei und hab Amsoil angefragt bezüglich gaaaanz grober zusammensetzung da ich weder hier noch sonstwo die info gefunden haben obs reines HC oder prozentual mit Pao oder Ester ist.
Antwort von Amsoil:
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The XL Series is using very high grade synthetic base oils in its formulation. The specific formulation is proprietary, however, there will be some esters involved, which is common with most oils in order to provide good compatibility with elastomers and improved solvency. The additive package that is used in the formulation is going to contribute the most to the overall performance of the engine oil. The AMSOIL XL Series uses a very premium chemistry to enhance the performance of the oil to provide good protection.
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