Is a slight hissing from front braking normal (new FZ8 owner)?

[grandbeacher]

Hello Folks,
I have had many bikes over the years and notice a slight hissing (not squeaking) when front braking on my FZ8. I have only owned the bike for a couple of weeks and am loving it. I am wondering if this is a normal sound for this motorcycle. The brakes seem to work great and I have clean the discs.
Thanks in advance for any comments!
Cheers

 

[Perron]

Mine does that sometime.. Cleaning the disc + pads seems to help in my case but I wouldn't worry about it..

I did a good brake cleaning + making sure everything was fine and it still does it sometimes

 

[Vikingminn]

I have a '13 and it does the exact same thing. It still does it after 5,500 miles.

 

[9 Lives]

The hissing noise is caused by the holes in the discs, normal for this type of disc.

 

[Wolvereine]

Mine does the same, its normal

 

[Triple6]

mine does it too--although I'd prefer it to not! lol
I've had bikes in the past that were silent so I'm not sure how to fix it.