Noisy Motorcycles With Altered Mufflers

[aps45819]

The AMA position....

 

[Larry Gude]

Test this.






The only thing more exciting than this is this...live.

 

[aps45819]

Test this.

They do.

AMA sanctioned races have noise specs the bikes have to meet

 

[Larry Gude]

They do.

AMA sanctioned races have noise specs the bikes have to meet

I know. And I know you know. I just didn't want to let anything get in the way of putting up a clip of perhaps the most awe inspiring thing in ALL of motorsports; the start of a dirt bike race.

From behind.

 

[flomaster]

The whistles go.... whoo whoo! - YouTube