Well when I did the NYROC muff mod, I took out the "drain plug" on the muffler to find there isn't actually a hole under the bolt thread. Anybody else notice this? Is this an "option" a "fake" or what???

 

no, I pounded on it, its steel...in fact I think I might have drilled it out..I'll have to check.

 

I watched a friend drain water out of his p650 muffler with it.

 

When I took mine out it seemed to be the same way but it turned out to be carbon buildup. It was very hard but did break out with a little persuasion.

 

how did you guys get that plug out? ive tried every thing short of taking a torch to it

 

I can't get mine out either....I am afraid I am going to booger the thing up so bad I will never get it out.
02 650 camo

 

Mine just came out, I think I soaked it first with WD40 probably. I have to check that again tonight, forgot to see if I can clear that hole again.

Thanks for all the replies! Maybe mine is just plugged with carbon, or a defect.

 

Mine is solid as well, no hole.

 

Yep, mine was solid too, but its the carbon build up as someone stated above. All I had to do was punch it out with a screwdriver and hammer.

For maintenance reasons, its a good idea from time to time to remove that plug and rev up the motor while in neutral so as to blow out the carbon build up in the muffler.

Happy trails...[img]i/expressions/face-icon-small-smile.gif[/img]