Fork Brace Construction

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03 Aug 2010 14:21 #387926 by KawiConvert
Fork Brace Construction was created by KawiConvert
Per advice that rather than swap out forks, that I could valve 'em and brace 'em and be pretty well off and still maintain stock wheels, I am now looking into building a brace. The question I have for those with a fork brace is this: Do the fork braces have a lip that fits into the groove where the dust caps go, or do they only clamp on the round portion where the dust caps usually go?

Trying to make my own set and wanted to make sure.

Thanks,
KC

1978 KZ650 D1 ~ Carb jetting: 107.5 & 20 & 4th groove with pods and 4-1 Exhaust

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03 Aug 2010 14:50 #387939 by mjg15
Replied by mjg15 on topic Fork Brace Construction
Make a "heavy duty" fender mount. Maybe you can form a 1/4 or 5/16 piece of aluminum or steel to fit inside your fender, using the bolt bosses that the fender attaches to.

'80 Z750fx
'81 KZ550A
'81 GPz550's, Too many!
'82 KZ1000R
'82 GPz750
'90 ZR550


Project photo album: s163.photobucket.com/albums/t289/mg15_ph...GPz-ZR550%20project/
s163.photobucket.com/albums/t289/mg15_ph...current=DSC01286.jpg

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03 Aug 2010 18:19 #387988 by MFolks
Replied by MFolks on topic Fork Brace Construction
www.fastfromthepast.com has a good selection of fork braces if you decide not to build your own.

1982 GPZ1100 B2
General Dynamics/Convair 1983-1993
GLCM BGM-109 Tomahawk, AGM-129A Advanced Cruise Missile (ACM)

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03 Aug 2010 18:22 - 03 Aug 2010 18:25 #387989 by otakar
Replied by otakar on topic Fork Brace Construction
MFolks wrote:

www.fastfromthepast.com has a good selection of fork braces if you decide not to build your own.


Yes I agree I like the Tarozzi braces. I have one on my GPz1150 and have one for my KZ1300 They work very well.
Here is the one for your bike.
www.fastfromthepast.com/servlet/the-533/...asaki-KZ1000,/Detail

74 Z1-A stock
76 KZ-900 Totaly stock vice MAC pipe
77 KZ-1000A stock
78 Z1-R 100%MINT 500 original Mi.
78 Z1-R Yoshi 1103 kit stage 1 cams Yoshi pipe. Etc
79 KZ-1300 (1400)
80 KZ-1300
81 Scratch built GPz1150R
82 KZ1000
Last edit: 03 Aug 2010 18:25 by otakar.

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03 Aug 2010 18:42 - 03 Aug 2010 18:44 #387993 by loudhvx
Replied by loudhvx on topic Fork Brace Construction
There are a couple different variations.

The one Otakar posted is, in my opinion, the best style to use. You slide the rubber boots up and out of the way, then clamp the brace right on the metal of the fork, then the boots grab onto the brace the same way they grabbed onto the fork. The brace doesn't need to grabe the groove in the fork, but it has a groove for the rubber to grab onto.

The other type grabs onto the actual rubber boot and squeezes it. I don't think that type will be as firm of a brace. I have both types, but have been hesitant to use the latter.

Another key point is notice that the top plate is bolt-on, and not one solid piece with the clamps. That allows for fine adjustment of the width between fork legs. You snug everything up, then plunge the forks a bunch of times, then put the final tightening on the brace. Even better if you do it in stages. (Same as you would assemble the front end after a disassembly.)

Telefix has a similar brace to the tarozzi. They are the ones I use.
Last edit: 03 Aug 2010 18:44 by loudhvx.

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03 Aug 2010 19:28 #388006 by KawiConvert
Replied by KawiConvert on topic Fork Brace Construction
I was looking at the Tarozzi and trying to decide if the bolt on versus making my own was worth the time and money. Does the Tarozzi clear the front fender on the CSR?

1978 KZ650 D1 ~ Carb jetting: 107.5 & 20 & 4th groove with pods and 4-1 Exhaust

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03 Aug 2010 22:22 #388028 by trianglelaguna
Replied by trianglelaguna on topic Fork Brace Construction
i make my own helmets from egg cartons and bird saliva...saves money

1976 KZ900
2003 ZX12R
2007 FZ1000
2004 ninja 250R for wife

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03 Aug 2010 23:01 #388036 by KawiConvert
Replied by KawiConvert on topic Fork Brace Construction
trianglelaguna wrote:

i make my own helmets from egg cartons and bird saliva...saves money


Well, you do live in NorCal :laugh: . I was thinking more of the customization factor of making my own. Putting KZ or Kawasaki on the cross bar. It would take some machining, but on aluminum thats not that hard or time consuming. Still not sure what I would put on it or if it would be just to go with the look of finely machined aluminum.

1978 KZ650 D1 ~ Carb jetting: 107.5 & 20 & 4th groove with pods and 4-1 Exhaust

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04 Aug 2010 08:43 #388087 by steell
Replied by steell on topic Fork Brace Construction
The only work on my bikes that gets farmed out is TIG welding and painting, everything else, including machining, is done in my garage/shop. When I do it, I know it's done the way I want, and not the way someone else feels is right.

KD9JUR

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  • trianglelaguna
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04 Aug 2010 09:03 #388093 by trianglelaguna
Replied by trianglelaguna on topic Fork Brace Construction
it is a great idea...i will post some pics of shapes and designs and chime in again

1976 KZ900
2003 ZX12R
2007 FZ1000
2004 ninja 250R for wife

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04 Aug 2010 14:11 #388174 by 893cv
Replied by 893cv on topic Fork Brace Construction
trianglelaguna wrote:

i make my own helmets from egg cartons and bird saliva...saves money


The wisdom on this forum is mind boggling.

1980 kz1000 LTD
1978 Z1R

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04 Aug 2010 15:16 #388185 by KawiConvert
Replied by KawiConvert on topic Fork Brace Construction
trianglelaguna wrote:

it is a great idea...i will post some pics of shapes and designs and chime in again


Thanks Tri. I've seen the old school fender support type brace, but I already have the stock one. I'm looking for for a solid clamp style to give better rigidity in addition to the stock one.

1978 KZ650 D1 ~ Carb jetting: 107.5 & 20 & 4th groove with pods and 4-1 Exhaust

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