Road Transport Act 2013

Without limiting the evidence that may be given in proceedings for a speed limiter offence, in proceedings for such an offence evidence may be given of any of the following to prove the fact that a vehicle was driven on a road at a speed of more than 115 kilometres per hour—

the measurement of speed obtained and recorded by one or more approved traffic enforcement devices that have been approved for speed measurement and excess speed imaging,

an average speed calculated from information obtained from approved traffic enforcement devices that have been approved for average speed detection.

Division 5 of Part 5.3 applies to proceedings for a speed limiter offence in the same way as it applies to proceedings for a speeding offence (within the meaning of that Part) in which such evidence is given.