por sergioboni » 31 Jan 2016, 22:26
Aki é a mesma coisa que iad, que é a média do RON e do MON , então a gasolina comum não atenderia, pois na tampa do combustível pede 91 aki
Anti-Knock Index (AKI) or (R+M)/2 Edit
In most countries, including Australia, New Zealand and all of those in Europe,[citation needed] the "headline" octane rating shown on the pump is the RON, but in Canada, the United States, Brazil, and some other countries, the headline number is the average of the RON and the MON, called the Anti-Knock Index (AKI), and often written on pumps as (R+M)/2). It may also sometimes be called the Posted Octane Number (PON)
No entanto,isso aqui me deixou confuso:
Because of the 8 to 12 octane number difference between RON and MON noted above, the AKI shown in Canada and the United States is 4 to 6 octane numbers lower than elsewhere in the world for the same fuel. This difference between RON and MON is known as the fuel's Sensitivity,[4] and is not typically published for those countries that use the Anti-Knock Index labelling system.
BMW 125i M Flex 2014/15