iv heard from a couple people that it wont hurt anything but a few have said it might

so will it hurt anything in the motor running with no muffler

 

Won't hurt anything but your chance to ride because you'll be spending a lot of time on the shoulder with the fuzz parked behind you.

Got passed yesterday by a pack of three. One had open exhaust just cruising and it literally HURT my ears. I can't imagine riding it. Good luck.

 

Yeah I imagine it would be unbearably loud.

 

I love how the same post has been made like 3 times in the past 2 months.

 

There is no way i could ride with no muffler.
I was ridig the otehr day and held it at 11k for awhile. That was way to loud. My ears were hurting. So I can only imagine how loud it would have been open.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Muffler Bearing &raquo;</TD></TR><TR><TD CLASS="quote">I love how the same post has been made like 3 times in the past 2 months. </TD></TR></TABLE>
https://honda-tech.com/zerothread?id=1227480

 

its not that loud, iv got an R1 and its got that stupid exup valve on it so its not that loud

 

where is that valve locted? in the ipe or in the muffler?

 

The power is yours!

 

what kind of bike? bikes with sensitive valves(ducs) can be damaged just by turning it on without a muffler.