• Required reading for all forum users!!!

    Welcome!
    Register to access the full functionality of the GSResources forum. Until you register and activate your account you will not have full forum access, nor will you be able to post or reply to messages.

    A note to new registrants...
    All new forum registrations must be activated via email before you have full access to the forum.

    A Special Note about Email accounts!
    DO NOT SIGN UP USING hotmail, outlook, gmx, sbcglobal, att, bellsouth or email.com. They delete our forum signup emails.

    A note to old forum members...
    I receive numerous requests from people who can no longer log in because their accounts were deleted. As mentioned in the forum FAQ, user accounts are deleted if you haven't logged in for the past 6 months. If you can't log in, then create a new forum account. If you don't get an error message, then check your email account for an activation message. If you get a message stating that the email address is already in use, then your account still exists so follow the instructions in the forum FAQ for resetting your password.

    Have you forgotten your password or have a new email address? Then read the forum FAQ for details on how to reset it.

    Any email requests for "can't log in anymore" problems or "lost my password" problems will be deleted. Read the forum FAQ and follow the instructions there - that's what we have one for...

  • Returning Visitors

    If you are a returning visitor who never received your confirmation email, then odds are your email provider is blockinig emails from our server. The only thing that can be done to get around this is you will have to try creating another forum account using an email address from another domain.

    If you are a returning visitor to the forum and can't log in using your old forum name and password but used to be able to then chances are your account is deleted. Purges of the databases are done regularly. You will have to create a new forum account and you should be all set.

'78 GS750 Caliper Rebuild Kit

  • Thread starter Thread starter Guard Guy
  • Start date Start date
G

Guard Guy

Guest
I am now the proud owner of a 1978 GS750. I do not know the last time anyone looked at the braking system but, since the fork seal had leaked on to the front pads I feel I should replace them. I had thought that while I did that I would rebuild the calipers at the same time.

My biggest problem is trying to find a rebuild kit for the front brake caliper. I can find them for the rears, but not the front. Any suggestions? I do not think disassembling them without a rebuild kit is wise for fear of tearing a seal. Do I just replace the pads, rebuild the MC and flush and change the fluid and leave it at that? Or maybe change the lines to SS as well?

Any thoughts?

If I do go for the SS lines, do most people just have them made?

A.J.
 
I get my SS lines from z-1 enterprises
I would bet they have caliper rebuild kits.
Also EBay,or if your looking for OEM many sources like Bike Bandit.
 
The seals in the calipers are pretty hefty... I don't think there's much chance of tearing one. I've "rebuilt" several calipers simply by disassembling them & doing a good cleaning. You will be amazed at the sludge & yuck in there...

Getting the pistons out can be a challenge sometimes - use compressed air to pop them out, but BE CAREFUL they don't shoot across the room or worse, smack you in the head!!! Hold a rag over them while you "gently" apply compressed air to ease them out.

The rubber dust boots may rip, but if you're careful when you remove them they can usually be re-used.

The real issue will be the condition of the pistons, make sure they are not pitted. The pits allow the brake fluid to bypass the seal.

Good luck,

mike
 
I still could not find the caliper rebuild kit online, so, I called Z1 Enterprises and Chris there was able to track down all the parts. Once I get them I will give it a shot at give you guys an update.
 
Would be nice to hear how the rebuild went.
esp since people are generally suggesting not to go with Z1s rubber brake parts.
any update?
thanks
 
K&L Rebuild Kits

K&L Rebuild Kits

What does everyone think about K&L caliper rebuild kits?

I have been looking for OEM rebuild kits but can't find any at Bike Bandit and other sites.
 
You must log in or register to reply here.
Back
Top