I watched a youtube video once that showed scooter drag races for I believe the 8th mile and let me tell you, those scoots that I believe were 50cc two strokes will outrun most sportsbikes in that distance!
I used to race flat track, TT, circle track, short track, hare and hound and European scrambles in Southern California so I know what built 2 strokes can do as I've had a lot of them!
Sam:)