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-   -   brake cleaning (http://www.twowheelfix.com/showthread.php?t=19711)

tommymac 07-15-2011 08:07 PM

brake cleaning
 
Seems my front brakes are starting to stick, most likley sped up by riding on and off the jobsites, I hosed it down today and there was dirt/concrete in a lot of places. I noticed it seemed like the front wheel wasnt rolling as freeley as it should. I thought i may have messed up the wheel bearings but I removed the calipers and the wheel spun freeley.

think its something I could clean with brake cleaner or the calipers need a rebuild?

Particle Man 07-15-2011 09:47 PM

How many miles on 'em, Tommy? I usually just save myself the aggravation and just rebuild so I don't have to bother going through the entire exercise twice in case a cleaning doesn't fix them.

fasternyou929 07-15-2011 10:40 PM

I had the same issue last year. If you spun my front wheel with everything you had, it'd rotate 1/4 - 1/2 a turn and stop.

I pulled the pistons out of my calipers this winter, cleaned them with a wire wheel, and replaced all the seals. It works great now, and I even got a comment today (after 8 track days) from the guy doing my tech inspection that my brake pistons were pristine. :lol:

Rangerscott 07-16-2011 12:32 AM

Brake cleaner. Brake dust turns into a sticky powder type mess. Just unbolt them and get a bucket. Slide a caliper in the bucket and go to town on it. Do your best to not hose down the brake line or the rubber boot/s too much.

tommymac 07-16-2011 07:53 AM

Quote:

Originally Posted by Particle Man (Post 481614)
How many miles on 'em, Tommy? I usually just save myself the aggravation and just rebuild so I don't have to bother going through the entire exercise twice in case a cleaning doesn't fix them.

60k miles.

Next question is where to buy a kit?

Particle Man 07-16-2011 08:19 AM

Quote:

Originally Posted by tommymac (Post 481637)
60k miles.

Next question is where to buy a kit?

that I can't help with :lol:

tommymac 07-16-2011 09:08 AM

Quote:

Originally Posted by Particle Man (Post 481639)
that I can't help with :lol:

So what good are you, its not like you even have good beer in the fridge :lol:

Particle Man 07-16-2011 09:11 AM

Quote:

Originally Posted by tommymac (Post 481640)
So what good are you, its not like you even have good beer in the fridge :lol:

There will be :lol: I'm gonna raid that local specialty beer place I found near my house. Lots of good stuff there :)

fasternyou929 07-16-2011 10:25 AM

Quote:

Originally Posted by tommymac (Post 481637)
60k miles.

Next question is where to buy a kit?

I bought seals for mine here: www.powersportspro.com

Dirt cheap "rebuild" and the brakes work as good as new.

marko138 07-16-2011 10:28 AM

I've cleaned mine before. I use a biodegradable bike wash. Unbolted the caliper, squeeze the lever just enough to expose clean piston and scrub those babies. Worked great.


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