Noise testing data!

[madrob]

http://ohv.parks.ca.gov/?page_id=23038

Some people at the AGM were wanting to get the link to all the noise testing data on dirt bikes and here it is. They even have data for bikes with some of the more popular aftermarket silencers.

Cheers!

Rob

 

[davemack]

Hey Rob, those specs are dumb.
1995 stock kdx 220 = 91 db
1999 stock kdx220= 89 db
2001 stock kdx 220 = 96 db

 

[davemack]

Hey Rob, those specs are dumb.
1995 stock kdx 220 = 91 db
1999 stock kdx220= 89 db
2001 stock kdx 220 = 86 db
2002 stock kdx220 = 82 db
????????????????
Its the same bike unchanged for all those years.
Those california dudes should stay off the shrooms!

 

[madrob]

Well, sound test values vary depending on temperature and humidity. Also, how fresh the silencer packing is will make a HUGE difference in results.

It does give you an idea of what the various bikes are putting out.