NC30 silencer drain hole.

RichardJ · Post by **RichardJ** » Sat Jan 09, 2016 7:21 pm

Went to have a look at a bike today, it had a standard Honda exhaust on it which blew from the drain hole near the bottom of the silencer, is that normal, as this is the second one I've looked at that did it?
Cheers

Post by **Dynamohum** » Sat Jan 09, 2016 8:09 pm

Yes a small drain hole if you're looking at bikes with standard exhaust would have a good look at the join front to rear as they rot away through time.

RichardJ · Post by **RichardJ** » Sat Jan 09, 2016 8:16 pm

Thanks Dave, the y piece is just starting to blow, but im more concerned about the blowing from the drain is that normal?
Cheers

Post by **Dynamohum** » Sat Jan 09, 2016 8:30 pm

When cold yes

RichardJ · Post by **RichardJ** » Sat Jan 09, 2016 8:33 pm

davethetrucker wrote:When cold yes

Great thanks for that!

Post by **Neosophist** » Sun Jan 10, 2016 5:15 pm

yep, its just a hole in the exhaust, its a low point in the can so any condensation is supposed to drip out there

good idea to poke it occasionaly to make sure it isnt blocked up with shit as this will cause water to settle and rust out.

NC30 silencer drain hole.

NC30 silencer drain hole.

Re: NC30 silencer drain hole.

Re: NC30 silencer drain hole.

Re: NC30 silencer drain hole.

Re: NC30 silencer drain hole.

Re: NC30 silencer drain hole.