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Hallu wrote:they don't do automatic speed cameras in the US. Why ? Because they know people would just shoot them.
Strider wrote:
The point is even though your speedo might read 100km/h, you could actually be doing at much as 110km/h and this is acceptable under the relevant ADR.
For vehicles manufactured before July 2006:
An accuracy of +/- 10 percent of the vehicle’s true speed was needed when a vehicle was travelling above 40km/h. This means if a vehicle was travelling at a true speed of 100km/h, the speedo was allowed to indicate a reading between 90km/h and 110km/h.
An odometer accuracy of +/- 4 percent was also a requirement.
After 1 July 2006
The speedo must not indicate a speed less than the vehicle’s true speed or a speed greater than the vehicle’s true speed by an amount more than 10 percent plus 4 km/h.
The speedo must always read 'safe', meaning the vehicle's true speed must not be higher than the speed indicated by the speedo. So if a vehicle travelling at a true speed of 100km/h, the speedo must read between 100km/h and 114km/h. Another way of looking at this is if the speedo indicates a speed of 100km/h, the vehicle's true speed must be between 87.3 km/h and 100km/h.
There is now no requirement to have an odometer, and so there is no accuracy requirement.
I'd better hang on to my pre 1996 plonker,means I can do 110 km/h with immunity (that is, when it feels in the mood to do it).........north-north-west wrote:Current Australian regulations, from RACQ:For vehicles manufactured before July 2006:
An accuracy of +/- 10 percent of the vehicle’s true speed was needed when a vehicle was travelling above 40km/h. This means if a vehicle was travelling at a true speed of 100km/h, the speedo was allowed to indicate a reading between 90km/h and 110km/h.
An odometer accuracy of +/- 4 percent was also a requirement.
After 1 July 2006
The speedo must not indicate a speed less than the vehicle’s true speed or a speed greater than the vehicle’s true speed by an amount more than 10 percent plus 4 km/h.
The speedo must always read 'safe', meaning the vehicle's true speed must not be higher than the speed indicated by the speedo. So if a vehicle travelling at a true speed of 100km/h, the speedo must read between 100km/h and 114km/h. Another way of looking at this is if the speedo indicates a speed of 100km/h, the vehicle's true speed must be between 87.3 km/h and 100km/h.
There is now no requirement to have an odometer, and so there is no accuracy requirement.
Moondog55 wrote:...I wish my old plonker was capable of a quarter a million miles an hour...
Moondog55 wrote:IF they could catch me.
Great stuff,Zone 5..Zone-5 wrote:Moondog55 wrote:IF they could catch me.
The road Nazi's have got you covered in "The Whine State"!
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