Northern Territory Consolidated Acts30A. Driving at dangerous speed
(1) A person must not drive a vehicle at a speed that is 45 km/h or more faster than the prescribed speed limit for the length of road.
Penalty: 20 penalty units or imprisonment for 2 years.
(2) Where a person is found guilty of an offence against subsection (1), the person's licence is, by force of the finding of guilt, cancelled and the person is disqualified from holding a licence:
(a) for a first offence - for a period of 3 months; or
(b) for a second offence or subsequent offence - for a period of 6 months,
or for such longer period as the Court thinks fit.
(3) Subsection (1) does not apply to the driver of a motor vehicle that is:
(a) being driven or used by a member of the Police Force in the execution of that member's duty;
(b) being driven by a member of the Northern Territory Fire and Rescue Service, within the meaning of the Fire and Emergency Act , to a place in answer to a call for the services of the Northern Territory Fire and Rescue Service, or whilst it is in use at a fire or other emergency; or
(c) an ambulance.