So how does the 400cc rule on expressways work exactly?
So we all know that 400cc is the bare minimum for motorcycle displacement so that they would be allowed to ride in expressways.
However, I came across comments of people claiming that their Duke 390s were being allowed in places like Skyway or NLEX.
What is the criteria to meet 400cc, really? I want my first bike to be expressway legal and the Scrambler 400X and Speed 400 are one of my choices.