Page 1 of 5 123 ... LastLast
Results 1 to 15 of 72

Thread: Uh-oh, watch out lads

  1. #1
    Join Date
    26th February 2005 - 15:10
    Bike
    Ubrfarter V Klunkn,ffwabbit,Petal,phoebe
    Location
    In the cave of Adullam
    Posts
    13,624

    Uh-oh, watch out lads

    Quote Originally Posted by Harold
    Noisy vehicles face new testing rules

    8.00am Monday July 3, 2006


    Owners of cars with noisy exhausts may soon find their vehicles subject to an objective noise test.

    Transport Safety Minister Harry Duynhoven says regulations allowing such tests kick in in three weeks. The move has been previously flagged.

    He said noise-measuring equipment was coming into the country and would soon be available at nine sites. There would also be one travelling machine.

    Noisy cars could be subjected to a test if they were pulled up by police, who would "green-sticker" them. The vehicles would then have to be taken off the road until they passed a test.

    At the moment cars undergo a subjective test as part of getting a warrant of fitness.

    Mr Duynhoven said the Government intended amending the law so objective tests could be brought into the warrant of fitness testing regime.

    I'm picking that cops will be paying a LOT of attention to zorsts in the next few weeks. New brooms and such like.
    Quote Originally Posted by skidmark
    This world has lost it's drive, everybody just wants to fit in the be the norm as it were.
    Quote Originally Posted by Phil Vincent
    The manufacturers go to a lot of trouble to find out what the average rider prefers, because the maker who guesses closest to the average preference gets the largest sales. But the average rider is mainly interested in silly (as opposed to useful) “goodies” to try to kid the public that he is riding a racer

  2. #2
    Join Date
    12th July 2003 - 01:10
    Bike
    Royal Enfield 650 & a V8 or two..
    Location
    The Riviera of the South
    Posts
    14,068
    Yeah, the brainless ones that blarrrgh-pish-blaaaaaaargh-pish right on front of the cop-shop have been ear-marked already.

    It's not so much the loudness but WHERE that loudness is used - or at least that's my attitude.

    3am on a Tuesday night around town = complaints from householders to me= tickets for the brainless noise dispensers.
    Winding up drongos, foil hat wearers and over sensitive KBers for over 14,000 posts...........
    " Life is not a rehearsal, it's as happy or miserable as you want to make it"

  3. #3
    Join Date
    6th June 2005 - 22:26
    Bike
    Ducati 996 '01, Yamaha '04 R6 Race
    Location
    Close to Hams
    Posts
    928
    My old NSR250SP's dry clutch made more noise than the zorsts.....
    Viva La Figa

  4. #4
    Join Date
    19th November 2003 - 18:45
    Bike
    KTM 690 DUKE R
    Location
    Auckland - unavoidably...
    Posts
    6,422
    Quote Originally Posted by Ixion
    I'm picking that cops will be paying a LOT of attention to zorsts in the next few weeks. New brooms and such like.
    With what levels and testing methods will they be using? BSA and some other international standards outline how to correctly test vehicle noise levels, who want to bet a dollar that they are making their own backwards hick method!

  5. #5
    Join Date
    19th November 2003 - 18:45
    Bike
    KTM 690 DUKE R
    Location
    Auckland - unavoidably...
    Posts
    6,422
    Quote Originally Posted by SimJen
    My old NSR250SP's dry clutch made more noise than the zorsts.....
    Rattly diesels make to much noise as well according to some test done a while back, and what about Jacobs brakes they better be outlawed as well as they aint going to pass no noise limits are they!

  6. #6
    Join Date
    12th July 2003 - 01:10
    Bike
    Royal Enfield 650 & a V8 or two..
    Location
    The Riviera of the South
    Posts
    14,068
    Quote Originally Posted by sAsLEX
    With what levels and testing methods will they be using? BSA and some other international standards outline how to correctly test vehicle noise levels, who want to bet a dollar that they are making their own backwards hick method!
    We already HAVE the Backwards-Hick method: "That zorst sounds waay too damn loud boy, here's ya ticket".
    Winding up drongos, foil hat wearers and over sensitive KBers for over 14,000 posts...........
    " Life is not a rehearsal, it's as happy or miserable as you want to make it"

  7. #7
    Join Date
    3rd September 2005 - 08:19
    Bike
    .
    Location
    .
    Posts
    3,712
    Quote Originally Posted by scumdog
    We already HAVE the Backwards-Hick method: "That zorst sounds waay too damn loud boy, here's ya ticket".
    Couldn't you just lower the gain on yer hearing aid scummy?

  8. #8
    Warning:
    03/07/2006 - Objective noise test. The Minister of Land Transport Safety has announced the introduction of an objective noise test. The test is being rolled out in two stages. Stage one commences 19th July but applies only to entry certification and Police action. Stage one will not apply to WoF so please continue to
    use the subjective assessment in the VIRM: In-service Certification. Stage two will include WoF requirements at a later date


    This is the flag on the log in page of the WoF site....I wonder what stage two will bring in for the WoF inspection? Maybe ''I think your car/bike sounds too noisy - you have to take it to ***** for an objective noise test,return with documentation and I'll issue your WoF''.

    And soon we'll have a subjective smoke test - like,we floor the throttle and have a look out the back....and some old fart who never drives his car more than 2 km fails because his muffler is full of water and produces clouds of steam in cold weather.There'll be a few old Mitsi's and the odd diesel fail,that's about it.

  9. #9
    Join Date
    6th June 2005 - 22:26
    Bike
    Ducati 996 '01, Yamaha '04 R6 Race
    Location
    Close to Hams
    Posts
    928
    It will be bullshit no question.
    Unless they can replicate the OE Manufacturers testing, then heaps of stock vehicles will probably fail too. Most cars/bikes are tested at specific revs in ideal conditions to pass strict Euro tests. I doubt the police or wof people will be doing anything like this.
    It'll be done in a noisy warrant building with bare colorsteel cladding (for added sound reflections) and some dumbass tester will be standing closer than specified to the exhaust end with an expensive meter set to the wrong Decibel rating
    My old Honda Accord SiR made more noise from its intake than the exhaust....I wonder how they'll get around that.......
    Viva La Figa

  10. #10
    Join Date
    24th September 2005 - 14:57
    Bike
    ST1100
    Location
    Sandringham
    Posts
    225
    Quote Originally Posted by scumdog
    [...] 3am on a Tuesday night around town = complaints from householders to me= tickets for the brainless noise dispensers.
    Sounds quite fair and reasonable. I am getting to the age where I quite enjoy a bit of sleep now and then.

  11. #11
    Join Date
    19th November 2003 - 18:45
    Bike
    KTM 690 DUKE R
    Location
    Auckland - unavoidably...
    Posts
    6,422
    Quote Originally Posted by Motu
    we floor the throttle and have a look out the back....
    hell every car smokes on full throttle so that will be funny brand new cars failing another brilliant NZ standard test ,

  12. #12
    Join Date
    19th November 2003 - 18:45
    Bike
    KTM 690 DUKE R
    Location
    Auckland - unavoidably...
    Posts
    6,422
    Quote Originally Posted by SimJen
    It will be bullshit no question.
    Unless they can replicate the OE Manufacturers testing, then heaps of stock vehicles will probably fail too. Most cars/bikes are tested at specific revs in ideal conditions to pass strict Euro tests. I doubt the police or wof people will be doing anything like this.
    It'll be done in a noisy warrant building with bare colorsteel cladding (for added sound reflections) and some dumbass tester will be standing closer than specified to the exhaust end with an expensive meter set to the wrong Decibel rating
    My old Honda Accord SiR made more noise from its intake than the exhaust....I wonder how they'll get around that.......
    The test are very specific, will see if i can find them


    from the 1976 traffic reg this is what the test used to be and which should still be used!
    Quote Originally Posted by ColdKiwi in
    http://www.kiwibiker.co.nz/forums/sh...1&page=2&pp=15
    THE ANSWER- GETTING IT
    Bugger, put that last post as a new thread... oh well

    To ascertain how this 86dBA is measured you need to follow ISO 362 (practically identical to BS 3425).
    There are conditions over 6 pages with all the details but these are the guts of it

    -measurements shall be made in a level open area with no reflecting items (buildings, boulders, fences etc) within 50m.
    -There shall be a minimum of 20metres square of ashphalt or similar road surface (that has to comply with ISO 10844... I did say it wouldn't be simple!) with a further minimum 10m stretch at either end (at least 3m wide) prior to entering the 20x20 area.
    -The microphone is 7.5m away from the centreline in the middle of the 20x20 area
    -4 measurements are made per side .. ie vehicle does at least 8 passes
    -vehicle must be warmed up first
    -As the bike approaches the 20x20m area it must be doing 50km/hr in 2nd and/or 3rd gear (if 5 forward gears or more are fitted). The bike then accelerates hard across the 20m and then the throttle is closed as the rear of the bike passes the 20m line
    -if the engine RPM's exceed the maximum net power point, the test is done only in 3rd gear, otherwise both 2nd and 3rd are used
    -minimum of 4 consecutive measurements must be done and be within 2 dB



    and it goes on and on... (incidentally I do realise I'm the only one interested at this stage!)


    anyway... the reason I write all this is because the friendly man at LTSA mentioned that PIGS Ltd. have tried to prosecute some Harley owners with loud pipes. However, as is sadly oh-so-common in the field of acoustics, they didn't know their arse from their elbow and the cases got thrown because the cops didn't seem able to provide evidence as to what the law even was, let alone that the bikes were legitimately tested!
    Apparently they tested them in warehouses in an attempt to get louder readings (I imagine they stood behind the bike and revved its arse off to!)

    edit : some more http://www.kiwibiker.co.nz/forums/sh...oise+standards

    and deano put this up "The 1976 Road Traffic Reg's does contain an objective test to test vehicle noise. It refers to British Standard 3425 or ISO Recommendation R362."

    So why is this objective test new? As they overwrote the old law with with fucktard boy racer law before relising they had shot themselves in the foot by using subjective tests rather than objective, law making monkey in parilment will not be getting thier bannanas this time!

  13. #13
    And it will be user pays - you will be directed to take your vehicle to the place of inspection (and make an appointment) upon completion of the test you will pay the inspection fee - pass or fail.

  14. #14
    Join Date
    13th May 2003 - 12:00
    Bike
    Thinking
    Location
    Around
    Posts
    7,383
    Are Ducati's fitted with Termigonis exempted ?????
    Ive run out of fucks to give

  15. #15
    Join Date
    6th June 2005 - 22:26
    Bike
    Ducati 996 '01, Yamaha '04 R6 Race
    Location
    Close to Hams
    Posts
    928
    86dbA Is not very loud.....
    Viva La Figa

Thread Information

Users Browsing this Thread

There are currently 1 users browsing this thread. (0 members and 1 guests)

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •