View previous topic :: View next topic |
Author |
Message |
tjbighorn
Joined: 31 Mar 2008 Posts: 1
|
Posted: Mon Mar 31, 2008 7:15 pm Post subject: decibels |
|
|
How can I measure the decibels on my bike.I am interested in the spring trail ride.I have a 1980 Yamaha IT 425 with the spark arrester.It seems loud but I really dont know.I live in Hastings and would hate to get there and not pass the sound test.Thanks,Tom |
|
Back to top |
|
|
MILO B Double A Forum Poster
Joined: 28 Aug 2005 Posts: 728
|
Posted: Tue Apr 01, 2008 6:39 am Post subject: |
|
|
If you haven't repacked your muffler recently, start with that. It's something that's relatively easy to do and generally makes quite a difference in the sound level. Any of the AMA district 23 events will be checking sound levels and might be a way to verify your motorcycle's exhaust system. |
|
Back to top |
|
|
|