RPGR90s
Member
Although I've owned my '74 R90s for almost 40 years now, (140k), I've never been able to completely solve or even reduce the amount of front brake squealing. I've tried adding the goop on the rear of the pads, checked the solid (oem discs) for warpage (there is none), different pads, clean the pads and rotors with brake cleaner, and even some very fine sandpaper to dress the pads and rotors, all to no avail.
I will see the squealing abate for about 20 miles or so, right after cleaning the pads and rotors with brake cleaner, but it always comes back. What's really strange is even rolling the bike down the driveway, and if I tap the front brake, it squeals.
The pads are adjusted correctly in alignment with the rotors and overall, the front brakes work excellent for a 40 year old bike and don't squeal when I grab a handful. It's just that initial pulling of the lever that seems to be causing the problem.
Would appreciate any insight. I currently have EBC pads on her.
Thanks,
RPGR90s
I will see the squealing abate for about 20 miles or so, right after cleaning the pads and rotors with brake cleaner, but it always comes back. What's really strange is even rolling the bike down the driveway, and if I tap the front brake, it squeals.
The pads are adjusted correctly in alignment with the rotors and overall, the front brakes work excellent for a 40 year old bike and don't squeal when I grab a handful. It's just that initial pulling of the lever that seems to be causing the problem.
Would appreciate any insight. I currently have EBC pads on her.
Thanks,
RPGR90s