87 AKI is widely available in the US as the minimum octane rating. That translates to 91 RON. I’ve never seen anything under 95 here in Estonia, or at least not this century. 95 and 98 are the only commonly found numbers. 98 is available in the US too, as 93 AKI, but not everywhere as I understand.
Well it’s partially true.
87 AKI is widely available in the US as the minimum octane rating. That translates to 91 RON. I’ve never seen anything under 95 here in Estonia, or at least not this century. 95 and 98 are the only commonly found numbers. 98 is available in the US too, as 93 AKI, but not everywhere as I understand.