Porsche Classic is proud to be launching its own engine oil for air-cooled flat engines. And the Porsche Classic name guarantees Porsche Classic quality.
Together with the Porsche development centre in Weissach and a German oil supplier, the experts at Porsche Classic
developed a new engine oil specially for the requirements of the 356 and 911 models (up to the 993 series).
The oil was subjected to extensive laboratory and road tests to prove its running and lubricating characteristics.
Porsche Classic Motoroil is available in two different grades: 20W-50 and 10W-60.
The engine is the beating heart of every Porsche. Air-cooled flat engines are particularly demanding when it comes to lubricants. In short: not every engine oil is suitable for older flat engines. This means developing an engine oil for classical air-cooled flat engines is a balancing act between tradition and innovation: it has to be as progressive as possible but as traditional as necessary. Although technically speaking, modern-day oils are superior, they are not the best for classical air-cooled flat engines. For example, the low viscosity of a 0W-30 oil can leak in a 356 engine as a result of the greater manufacturing tolerances when it was made.