There is no legal requirement to have a stamp or sticker on your aftermarket mufflers anymore in NSW it was overturned in March 2006.
The new law is that a bike, OR, any vehicle manufactured after July 2007 must be around 90db at one third of maximum power.(or thereabouts).
But as the other members have said, you have to be sound tested to be booked.
BTW. The Yoshis fitted with baffles are ok. I have been checked twice by cops in Newcastle.
Even once without the baffles.
The new law is that a bike, OR, any vehicle manufactured after July 2007 must be around 90db at one third of maximum power.(or thereabouts).
But as the other members have said, you have to be sound tested to be booked.
BTW. The Yoshis fitted with baffles are ok. I have been checked twice by cops in Newcastle.
Even once without the baffles.
"If time catches up with you. You're going too slow!"
Regards BUSGO
Regards BUSGO