RON or Research Octane Number is a number that shows the level of knocking produced in the combustion chamber during the combustion process in the vehicle engine.
Quoted from Seat.com, the higher the number of octane present in the fuel, it will make the combustion temperature increase as well, but the knock during combustion will decrease.
With the right selection of gasoline, it will facilitate the combustion process in the engine and maintain the durability of the engine.
However, if the fuel used is not suitable, it will damage the vehicle’s engine. A high octane number will make combustion more complete and leave no residue.