What is AeroShell 100?
AeroShell Oil 100 is a straight mineral oil (SAE 50) designed for use in aviation piston engines. Unlike dispersant oils (W-series), this oil contains no metallic or ash additives, making it the preferred choice for break-in operations or when recommended by the engine manufacturer. This oil, AeroShell Oil W100 Plus, is a SAE 50 grade similar to the traditional W100 grade, but includes an anti wear additive, an anti corrosion additive and a metal passivator.AeroShell W100 is an ashless dispersant oils specifically developed for aviation piston engines. It combines non-metallic additives with selected high viscosity index base oils to give exceptional stability, dispersancy and anti-foaming performance.AeroShell Oil W 100 is a non-ash dispersant oil for use in aircraft piston engines. It combines non- metallic additives with selected high viscosity index base stocks to give exceptional stability, dispersancy and anti-foaming performance.AeroShell Oil W100 is up to 10 times thicker at cold temperatures than AeroShell Oil W 15W-50. The improved low temperature flow characteristics improve cranking, and more importantly, speed the oil to the bearing surfaces faster once the plane has been started.
What grade of oil is AeroShell?
AeroShell Oils W80, W100 and W120 are produced to meet fully the SAE specification J-1899 (Grades SAE 30, 40, 50 and 60 respectively). Traditionally, the choice is associated with climatic zones – AeroShell W80 for cold climate regions (-17 – 21°C), AeroShell Oil W100 for temperate regions (15 – 30°C) and AeroShell Oil W120 for warmer climates (above 26°C).
What’s the difference between aviation oil and regular oil?
The core difference between aviation engine oil and regular engine oil is a question of additives. The difference between aviation and automotive oil began with the inclusion of zinc anti-wear additives and detergent additives that contained metal. Aircraft oil has the functions of lubrication, cooling, cleaning, and rust prevention. Regular oil changes and maintenance ensure that the engine operates efficiently, reducing the frequency and cost of overhauls.