HRC kit sound level,

[danyeo]

How loud is the 450r with the HRC kit? Seems with a less corked up pipe it would be a bit louder but less than the aftermarket pipes.

[red2004 TRX450R]

I dont have a HRC kit but i did take the spark arester out.
Make it sound good! most likley sound like the HRC kit with out the sucking sound coming form under the seat!

RIGHT ??

[35charlie]

I've seen 96db quoted once. I've never measured it but it sounds about as loud as a 350X without the core. I think those are about 95db.