https://www.rsc.wa.gov.au/Rules-Pena...gency-Vehicles
It is absolutely crazy to suddenly slow a freeway to 40 km/hr, just because the police feels like pulling over a motorist for example for a speeding offence, where they have stopped in the emergency lane, and ALL lanes suddenly have a 40 km/hr limit, and should move lane.
In WA the SLOMO also refers to RAC-assistance vehicles, so as soon as RAC turns up to assist a broken down motorist in the emergency side lane, (outside the driving lanes) then the traffic in ALL lanes shall suddenly drop speed to 40.
I feel like upgrading to 6-pot brembos, install front & rear dashcam, and follow this law as written down. I wonder how long it will be until my rear bumper needs replacing?