Go Back   Two Wheel Fix > In the Garage or Shop > Mechanical or Tech

Reply
 
Thread Tools Display Modes
Old 04-21-2009, 01:19 PM   #1
NONE_too_SOFT
Chopstix / \
 
NONE_too_SOFT's Avatar
 
Join Date: Feb 2008
Location: Akron OH
Moto: 03 CBR RR
Posts: 5,350
Default Bleedin Brakes R Fun





This is the progress i've made after pumping my brakes for about 45 minutes. I'm not even noticeably making progress, and its pissing me off. I Installed the pads, attatched the lines to the new calipers (washer-banjo-washer), mounted the calipers attatched the lines to the master cylinder (washer-banjo-washer-banjo-washer). If i missed something please elaborate.

I tightened the bleeders, and proceded to fill the res. with fluid. Pump pump pump, pump pump pump, release bleeder. Nothing. Pump pump pump pump pump pump with the bleeder open.... nothing. Eventually i started to get some fuild down there, but im not getting any resistance at all from the lever, and it seems like this is taking FOREVER.



Before i head back out there i just wanted to make sure that this is supposed to be the the most tedious thing i've ever done on my bike and i'm not missing something.
NONE_too_SOFT is offline   Reply With Quote
Old 04-21-2009, 01:28 PM   #2
G-Rex
Where to next?
 
G-Rex's Avatar
 
Join Date: Nov 2008
Location: OK to the C
Moto: TL1000R, Hayabusa, R1150RT
Posts: 1,333
Default

Here's what you need to, and you can thank me later.

Crack open each bleeder screw. Run some fluid through, working the brake lever vigorously (hey that's a big word! ) Anyway, do that on both side for, say, 2 or 3 re-fills of the master cylinder.

Right now, you have a LOT of air in the system. Doing this will get rid of a lot of it, and when you close the screws and start the actual bleeding process, you will find it to be much more productive.
__________________
G-Rex is offline   Reply With Quote
Old 04-21-2009, 01:31 PM   #3
azoomm
moderator chick

 
azoomm's Avatar
 
Join Date: Feb 2008
Location: Hill Country TX
Moto: Pasta Rockets
Posts: 8,917
Default

Oh damn man... MANUALLY??!? Go to your closest store and get a bleeder on a vacuum line. I have one from Harbor Freight and it's the best $20 ever spent.

Seriously...
__________________
We have enough youth. How about a fountain of "smart"?

Come Play at the Track!!

http://www.elitetrackdays.com
azoomm is offline   Reply With Quote
Old 04-21-2009, 01:33 PM   #4
NONE_too_SOFT
Chopstix / \
 
NONE_too_SOFT's Avatar
 
Join Date: Feb 2008
Location: Akron OH
Moto: 03 CBR RR
Posts: 5,350
Default

Quote:
Originally Posted by azoomm View Post
Oh damn man... MANUALLY??!? Go to your closest store and get a bleeder on a vacuum line. I have one from Harbor Freight and it's the best $20 ever spent.

Seriously...
seriously i just went to the store and they're selling something similar for sixty bucks. no thank you.
NONE_too_SOFT is offline   Reply With Quote
Old 04-21-2009, 01:35 PM   #5
azoomm
moderator chick

 
azoomm's Avatar
 
Join Date: Feb 2008
Location: Hill Country TX
Moto: Pasta Rockets
Posts: 8,917
Default

Quote:
Originally Posted by NONE_too_SOFT View Post
seriously i just went to the store and they're selling something similar for sixty bucks. no thank you.
I'd still do it.

But then, I probably don't have the hand pumping action down like you do
__________________
We have enough youth. How about a fountain of "smart"?

Come Play at the Track!!

http://www.elitetrackdays.com
azoomm is offline   Reply With Quote
Old 04-21-2009, 01:36 PM   #6
Archren
Sham WOW
 
Archren's Avatar
 
Join Date: Mar 2008
Location: ATX
Moto: 2007 Ducati 1098
Posts: 2,741
Default

Quote:
Originally Posted by azoomm View Post
I'd still do it.

But then, I probably don't have the hand pumping action down like you do
__________________
Photography

"The Vincent was like a bullet that went straight; the Ducati is like the magic bullet that went sideways and hit JFK and the Governor of Texas at the same time. It was impossible."
- Hunter S. Thompson, Song of the Sausage Creature

"Be who you are and say what you feel
because those who mind don't matter
and those who matter don't mind."
-Dr. Seuss
Archren is offline   Reply With Quote
Old 04-21-2009, 01:37 PM   #7
G-Rex
Where to next?
 
G-Rex's Avatar
 
Join Date: Nov 2008
Location: OK to the C
Moto: TL1000R, Hayabusa, R1150RT
Posts: 1,333
Default

How did people get along before the Mighty-Vac.

Do what I said, and you'll be riding that thing in less than an hour. Chop chop.
__________________
G-Rex is offline   Reply With Quote
Old 04-21-2009, 01:39 PM   #8
tommymac
Moto GP Star
 
tommymac's Avatar
 
Join Date: Nov 2008
Posts: 11,022
Default

Quote:
Originally Posted by G-Rex View Post
How did people get along before the Mighty-Vac.

Do what I said, and you'll be riding that thing in less than an hour. Chop chop.
mighty vac FTMFW

Tom
tommymac is offline   Reply With Quote
Old 04-21-2009, 01:40 PM   #9
G-Rex
Where to next?
 
G-Rex's Avatar
 
Join Date: Nov 2008
Location: OK to the C
Moto: TL1000R, Hayabusa, R1150RT
Posts: 1,333
Default

Oh, don't get me wrong. I own a Mighty-Vac and use it. It makes the job much easier and faster. But, you can get it done *without*. Just gotta know how.
__________________
G-Rex is offline   Reply With Quote
Old 04-21-2009, 01:44 PM   #10
NONE_too_SOFT
Chopstix / \
 
NONE_too_SOFT's Avatar
 
Join Date: Feb 2008
Location: Akron OH
Moto: 03 CBR RR
Posts: 5,350
Default

Quote:
Originally Posted by G-Rex View Post
Here's what you need to, and you can thank me later.

Crack open each bleeder screw. Run some fluid through, working the brake lever vigorously (hey that's a big word! ) Anyway, do that on both side for, say, 2 or 3 re-fills of the master cylinder.

Right now, you have a LOT of air in the system. Doing this will get rid of a lot of it, and when you close the screws and start the actual bleeding process, you will find it to be much more productive.
Yea i was going for this to begin with. I think the check valve on the line i was using was preventing it from gravity feeding very fast, so i yanked that thing off, and voila i can actually see it moving through the hose now.

slowly.
NONE_too_SOFT is offline   Reply With Quote
Reply

Bookmarks


Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump


All times are GMT -4. The time now is 11:12 PM.

Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2024, vBulletin Solutions Inc.