Well that;s going to take some leap in technology to pin it down to a specific vehicle and even then I don;t see how they can prove it's over a limit, even with speed camera's you must have the little white lines visible so a manual check of the distance travelled can be carried out if you dispute the calibration of the cameras, with sound, that's not going to work (plus pull in the clutch as you go by.....)
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0-60 in .......oh! wait.... I really don't care anymore (but it's still 1200cc of raw throbbing Trumpet so bugger off Mr.Scooter!)