Another triple tree question
- Ituen
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Another triple tree question
27 Oct 2009 06:06
Has anyone here had their factory triple tree modified for newer forks, i.e. 00-08 ZX6R forks?
1982 KZ750 E
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- Old Man Rock
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Re: Another triple tree question
27 Oct 2009 07:01
ZX6 fork tubes are 50mm in dimension, truly would be no safe way to accomplish on KZ tree... easier to just fab up a coupler for KZ steering stem into ZX trees....
1976 KZ900-A4
MTC 1075cc.
Camshafts: Kawi GPZ-1100 .375 lift
Head: P&P via Larry Cavanaugh
ZX636 suspension
MIKUNI, RS-34'S...
Kerker 4-1, 1.5" comp baffle.
Dyna-S E.I.
Earls 10 row Oil Cooler
Acewell 2802 Series Speedo/Tach
Innovate LC1 Wideband 02 AFR meter
Phoenix, Az
MTC 1075cc.
Camshafts: Kawi GPZ-1100 .375 lift
Head: P&P via Larry Cavanaugh
ZX636 suspension
MIKUNI, RS-34'S...
Kerker 4-1, 1.5" comp baffle.
Dyna-S E.I.
Earls 10 row Oil Cooler
Acewell 2802 Series Speedo/Tach
Innovate LC1 Wideband 02 AFR meter
Phoenix, Az
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- kzr750r1
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Re: Another triple tree question
27 Oct 2009 08:46
Agreed with OMR...
There would not be enough of them to hold the 50mm on even the bottom yoke, let alone the top.
Just be sure converting a new tree to remember the steering stops. Keep from denting your tank.
There would not be enough of them to hold the 50mm on even the bottom yoke, let alone the top.
Just be sure converting a new tree to remember the steering stops. Keep from denting your tank.

KZ750R1 + 1991 ZR750 = KZR750R1
Better to be shot out of a cannon then squeezed through a tube. - HST
Better to be shot out of a cannon then squeezed through a tube. - HST
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- kano
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Re: Another triple tree question
27 Oct 2009 09:42
thought i'd chime in what ive done. 
a couple of yrs ago i put a set of 40 mm gpz1000r (86) forks on my bike,
i was able to open up stock triple trees 3mm from 37 to 40 mm.
however there isn't enough metal there to go much bigger.
so when i came to putting a busa front end on,
i had a set of 1 off custom tree's made in Canada.
I'd give you his contact info but i havn't been able to get a reply from him in 6mths sorry. :S
all done! :ohmy:
More pic's here: kano's custom tree's

a couple of yrs ago i put a set of 40 mm gpz1000r (86) forks on my bike,
i was able to open up stock triple trees 3mm from 37 to 40 mm.
however there isn't enough metal there to go much bigger.
so when i came to putting a busa front end on,
i had a set of 1 off custom tree's made in Canada.
I'd give you his contact info but i havn't been able to get a reply from him in 6mths sorry. :S
all done! :ohmy:
More pic's here: kano's custom tree's
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- Ituen
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Re: Another triple tree question
29 Oct 2009 16:29 - 04 Nov 2009 16:53
You guys are correct. I just talked to the shop doing the work on my triple tree. It's going to be a custom triple tree with the steering stops for $600. Anyone know someone that can do it cheaper?
1982 KZ750 E
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Last edit: 04 Nov 2009 16:53 by Ituen.
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- kzr750r1
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Re: Another triple tree question
05 Nov 2009 08:47
That's a pretty fair price. If the quality is up there.
KZ750R1 + 1991 ZR750 = KZR750R1
Better to be shot out of a cannon then squeezed through a tube. - HST
Better to be shot out of a cannon then squeezed through a tube. - HST
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- Mark Wing
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Re: Another triple tree question
05 Nov 2009 17:58
I would think you can adapt your zx6 tree by changing the stem cheaper than $600.
Mark
Mark
Jesus loves you Everyone else thinks your an ***
77 KZ650 C1 with ZX7 forks, GPZ mono rear, wider 18 police wheels and Yoshimura motor.
Yorba Linda Cal.
77 KZ650 C1 with ZX7 forks, GPZ mono rear, wider 18 police wheels and Yoshimura motor.
Yorba Linda Cal.
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- Ituen
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Re: Another triple tree question
06 Nov 2009 00:11
I don't have a ZX6R tree, but I'm thinking about buying one now.
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- Old Man Rock
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Re: Another triple tree question
06 Nov 2009 04:04
Are you also planning on a rear change as well?
Reasoning, front and rears work together for a smooth ride and suspension not to mention safety here....
Also, due to the width of a ZX6 front, I had to relocate my tank and seat back an inch for turning radius of the front otherwise the fork tubes would hit the tank...
Do some research before you get going on this matter for this a considerable amount of work to accomplish...
Is it worth it, oh hell yes but it is work just the same and there's a couple of extremely important issues to deal with to get it all to work correctly... i.e. no high speed wobbles or tank slappers....
Maybe this will help in providing you some insight in what you're facing in fabrications/modifications....
OMR
Front:
kzrider.com/index.php?option=com_docman&...d&gid=431&Itemid=108
Swingarm:
kzrider.com/index.php?option=com_docman&...d&gid=430&Itemid=108
Reasoning, front and rears work together for a smooth ride and suspension not to mention safety here....
Also, due to the width of a ZX6 front, I had to relocate my tank and seat back an inch for turning radius of the front otherwise the fork tubes would hit the tank...
Do some research before you get going on this matter for this a considerable amount of work to accomplish...
Is it worth it, oh hell yes but it is work just the same and there's a couple of extremely important issues to deal with to get it all to work correctly... i.e. no high speed wobbles or tank slappers....
Maybe this will help in providing you some insight in what you're facing in fabrications/modifications....
OMR
Front:
kzrider.com/index.php?option=com_docman&...d&gid=431&Itemid=108
Swingarm:
kzrider.com/index.php?option=com_docman&...d&gid=430&Itemid=108
1976 KZ900-A4
MTC 1075cc.
Camshafts: Kawi GPZ-1100 .375 lift
Head: P&P via Larry Cavanaugh
ZX636 suspension
MIKUNI, RS-34'S...
Kerker 4-1, 1.5" comp baffle.
Dyna-S E.I.
Earls 10 row Oil Cooler
Acewell 2802 Series Speedo/Tach
Innovate LC1 Wideband 02 AFR meter
Phoenix, Az
MTC 1075cc.
Camshafts: Kawi GPZ-1100 .375 lift
Head: P&P via Larry Cavanaugh
ZX636 suspension
MIKUNI, RS-34'S...
Kerker 4-1, 1.5" comp baffle.
Dyna-S E.I.
Earls 10 row Oil Cooler
Acewell 2802 Series Speedo/Tach
Innovate LC1 Wideband 02 AFR meter
Phoenix, Az
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- Ituen
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Re: Another triple tree question
07 Nov 2009 03:09
Thanks for the info.
1982 KZ750 E
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- mark1122
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Re: Another triple tree question
13 Nov 2009 15:18 - 13 Nov 2009 15:22
a member here, Irishwill, can make u a set. do a search for his thread called, Pen's z1.

76 KZ, frame gusset work,1200CC.Ported by Larry Cavanaugh, 1.5mm.over intakes, Carron Pipe, ZRX12 rear end, and seat,96zx9 front end.
01 CBR600F4i Track bike.
Cobourg, Ont. Can.
~ ~ ~_@
~ ~ _- \,
~ (k) / (z)
01 CBR600F4i Track bike.
Cobourg, Ont. Can.
~ ~ ~_@
~ ~ _- \,
~ (k) / (z)
Last edit: 13 Nov 2009 15:22 by mark1122.
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