Brake rotors

  • Epicface803
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Brake rotors

26 Dec 2016 14:16
#750737
I am replacing my stock spoke front rim on my 82 kz1000 CSR m2 with a mag rim off an LTD and ive found that my rotors are riveted on to the hubs is there a way to remove the rivets and transfer the rotors to the new mag rim?

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  • 650ed
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Re: Brake rotors

26 Dec 2016 15:20
#750739
The 1982 KZ1000-LTD front rotors were attached using 8 x 30 socket bolts, not rivets. If yours are riveted they may have been modified by someone. Please post a picture. Ed

[img
1977 KZ650-C1 Original Owner - Stock (with additional invisible FIAMM horn)

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Re: Brake rotors

26 Dec 2016 15:56
#750740
The rim I'm replacing is a spoke that came stock on the CSR with an LTD rim

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  • SWest
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Re: Brake rotors

26 Dec 2016 16:09
#750741
A pic would help.
Steve
Z1b1000 1975 Z1b
kzrider.com/forum/11-projects/598262-kz-...-will-it-live#672882
kzrider.com/forum/2-engine/597654-poser?start=240#704229

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Re: Brake rotors

26 Dec 2016 17:40 - 26 Dec 2016 17:55
#750747
Epicface803 wrote: The rim I'm replacing is a spoke that came stock on the CSR with an LTD rim

It still should not have the rotors attached with rivets. The 1982 KZ1000-CSR used 10 x 30 bolts (see image below). PLEASE post a picture of the "riveted" rotors.

More to the point, the 1982 KZ1000-LTD rotors are not compatible with the 1982 KZ1000-CSR hubs and vice-versa. I don't know of any way within reason to make them work together because the LTD rotor is attached to the hub with 7 bolts and the CSR rotor is attached to the hub with 4 bolts, plus the CSR rotors are offset and the LTD rotors are flat. Ed

[img


[img
1977 KZ650-C1 Original Owner - Stock (with additional invisible FIAMM horn)
Last edit: 26 Dec 2016 17:55 by 650ed.
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  • martin_csr
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Re: Brake rotors

27 Dec 2016 04:56 - 27 Dec 2016 06:55
#750762
The csr disks are riveted to center disk carriers. He wants to use the disks without the center carriers by removing the rivets. There are 8 rivet holes but the Ltd wheel uses a 7-bolt disk. It might be feasible to have bolt holes drilled. I laid a 7-bolt disk over a csr disk: one of the rivet holes would have to be enlarged & re-centered, and there appears to be room to drill the other 6 bolt holes, so may-be. I guess a machine shop could do it. csr rotors

ps: don't toss the center carriers. they might come in handy for someone, as csr disks are probably in short supply. or just get the Ltd disks and keep the csr wheels & disks together as a set for use later or to sell.
1981 KZ650 Competition Sports and Road
Last edit: 27 Dec 2016 06:55 by martin_csr.
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Re: Brake rotors

27 Dec 2016 08:23
#750778
martin_csr wrote: The csr disks are riveted to center disk carriers. He wants to use the disks without the center carriers by removing the rivets. There are 8 rivet holes but the Ltd wheel uses a 7-bolt disk. It might be feasible to have bolt holes drilled. I laid a 7-bolt disk over a csr disk: one of the rivet holes would have to be enlarged & re-centered, and there appears to be room to drill the other 6 bolt holes, so may-be. I guess a machine shop could do it. csr rotors

ps: don't toss the center carriers. they might come in handy for someone, as csr disks are probably in short supply. or just get the Ltd disks and keep the csr wheels & disks together as a set for use later or to sell.

Oh, I see; sounds high risk to me. :dry: I would just get the rotors that were engineered to be used with the wheels. Ed
1977 KZ650-C1 Original Owner - Stock (with additional invisible FIAMM horn)

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Re: Brake rotors

27 Dec 2016 08:51
#750780
Yeah i think I'm just going to have to get the rotors that are right for the rim I don't really want to risk something stupid happening to try and save some money and time thanks for the input

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