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6/5/2026 7:39:57 AM EDT
Just changes the pads on my '15 RGS, replaced them with EBC sintered.  Everything is functioning properly however when applying the front brake I get a buzzing sound (not the ABS).  Pretty annoying..... any folks BTDT ?  Re clean rotors w/ brake clean and scuff pads w/ 220 sand paper?  Any experiences welcomed, Thanks
6/5/2026 8:36:40 AM EDT
[#1]
I've had some drilled rotors do that
David Mamet said almost two decades ago:  In order for modern leftists and progressives to continue advancing a radical and extreme political ideology, they must pretend not to know things.
6/5/2026 11:27:51 AM EDT
[#2]
Did you flush the brake resevoir?
6/5/2026 11:32:38 AM EDT
[#3]
Quote History
Originally Posted By BooJangles:
Did you flush the brake resevoir?
View Quote



Thanks, I didn’t, I’ll put that on the list to do. Back in the day we would compress the cylinders and back together it went. Things change and I’m old so I need to change with the times. Thanks
6/5/2026 11:32:48 AM EDT
[#4]
I don't think anything fluid related would cause buzzing or vibration.  This phenomenon is typically mechanical in nature.  

Did you do a good bedding process on the new pads?
6/5/2026 3:07:17 PM EDT
[#5]
Quote History
Originally Posted By eclark53520:
I don't think anything fluid related would cause buzzing or vibration.  This phenomenon is typically mechanical in nature.  

Did you do a good bedding process on the new pads?
View Quote


Not sure what you mean, I’ve leaned on them a bit over a distance a few times. Could you please explain the process?
6/5/2026 10:34:19 PM EDT
[#6]
I used to get that sometimes from the rear brake of my '14 SGS. Had my mechanic check it out and he couldn't find anything wrong.
6/5/2026 10:47:58 PM EDT
[Last Edit: Intune][Edited] [#7]
I use Brembo street/racing pads on my Triumph Rocket3. Around town they are “adequate“ but you warm them up in a few curves and they are stellar!  There is always a trade-off.  But a, buzz?“ I never have had that even with stock pads.
OK, see you later, Redcoat…
6/5/2026 10:50:02 PM EDT
[#8]
Did you bed/heat cycle the pads?  Go do  that.
6/5/2026 10:58:19 PM EDT
[#9]
Never had that on a motorcycle, but one combo of pads/rotors on my mountain bike did a similar thing. Like you could hear and feel that pad catching the edge of every cut in the rotor.

Swapped to a different style rotor and it went away immediately.
6/5/2026 11:00:39 PM EDT
[#10]
Quote History
Originally Posted By mnd:
Did you bed/heat cycle the pads?  Go do  that.
View Quote

Yep, even with car brakes find a quiet spot and go 80 and clamp down on them 2, 3, 4 times harder and harder. You will smell them if you are doing it right. And then make sure you have a couple of miles to let them cool down. Done.  If you hit a red light, put your car/bike in neutral
/park do not touch the brakes those pads and rotors are scorching. You don’t wanna make an imprint of your pads.
OK, see you later, Redcoat…
6/6/2026 8:16:57 AM EDT
[#11]
Quote History
Originally Posted By Intune:

Yep, even with car brakes find a quiet spot and go 80 and clamp down on them 2, 3, 4 times harder and harder. You will smell them if you are doing it right. And then make sure you have a couple of miles to let them cool down. Done.  If you hit a red light, put your car/bike in neutral
/park do not touch the brakes those pads and rotors are scorching. You don’t wanna make an imprint of your pads.
View Quote


I'll get that done this weekend.  Thanks for all the replies, I'll report back after.
6/6/2026 6:08:02 PM EDT
[#12]
Quote History
Originally Posted By Tejas1836:
I've had some drilled rotors do that
View Quote

This right here.

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