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89 FZR 600/ R6 front caliper conversion

Posted: Mon May 03, 2010 10:43 am
by fz808
Anyone have info on upgrading this single piston front end to the much improved 99-02 R6 front calipers? The 89 bolt pattern is the same as 86-88 FZ600 lowers. Not sure if later FZR models were equiped the same.

Re: 89 FZR 600/ R6 front caliper conversion

Posted: Mon May 03, 2010 1:52 pm
by Genesis
yeap the blue dots are bolt on

Re: 89 FZR 600/ R6 front caliper conversion

Posted: Mon May 03, 2010 1:54 pm
by JohnnyO
I thought the blue dots are direct bolt on for the dual pistons and not the single ones, I could be wrong though.

Re: 89 FZR 600/ R6 front caliper conversion

Posted: Mon May 03, 2010 2:26 pm
by yamaha_george
JohnnyO wrote:I thought the blue dots are direct bolt on for the dual pistons and not the single ones, I could be wrong though.
YUP that is my memory too that '90 onwards had 4 pucks and are thus Blue Spot swaps.

Re: 89 FZR 600/ R6 front caliper conversion

Posted: Mon May 03, 2010 2:46 pm
by zero9243
89 forks will not be bolt on with the blue dots. They only use single pot and the bolt distance is different.

Re: 89 FZR 600/ R6 front caliper conversion

Posted: Mon May 03, 2010 5:59 pm
by JRK5892
on my 95 i used the blue dot ones... they worked great! since i had to rebuild them anyway i powdered them gloss black while i had them apart... for the front brake master i used a CBR master with adjustable lever...again tore that down and powdered it as well
got them and the braided lines for $30 on ebay

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Re: 89 FZR 600/ R6 front caliper conversion

Posted: Mon May 03, 2010 6:08 pm
by sweekster
If you are good fabricator then adapters can be made to allow for the 4 pot calipers. Otherwise a full set of 90+ forks or fork lowers is the way to go.

Re: 89 FZR 600/ R6 front caliper conversion

Posted: Mon May 03, 2010 6:26 pm
by fz808
Cool, thanks for the feedback. I can fabricate a bracket - just looking for an easy way out. I was given the forks and are already bolted on - hate to buy just the lowers AND the calipers. I can deal with the bracket. Thanks again and sweet ride you got there, JRK.