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'76 KZ900 (ZRX1200R) Build 06 Oct 2013 12:23 #608926

  • NakedFun
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Little teaser...





More to come....

Cory
2008 Kawasaki Concours 14
1999 Kawasaki ZRX1100
1976 Kawasaki KZ900

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'76 KZ900 (ZRX1200R) Build 06 Oct 2013 14:18 #608938

  • CrazyDuck
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I'm jealous. Possibly drooling too.
You're doing very close to what I wanted to do to mine. Spoke rims, ZRX swingarm, front end swap.

I need to move again so I can have shop space to work in.
1976 KZ900
1974 TX500
1978 TT500
2007 Aprilia SXV

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Last edit: by CrazyDuck.

'76 KZ900 (ZRX1200R) Build 06 Oct 2013 22:31 #609014

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Love that wheel B)
74 Z1 1075, 29 smoothbores, owned and ridden since 1976
Home built KZ1000 turbo setup

www.kzrider.com/forum/11-projects/532476...s-budget-turbo-build

www.kzrider.com/forum/11-projects/532489-74-z-makeover

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'76 KZ900 (ZRX1200R) Build 06 Oct 2013 22:54 #609016

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There would be a picture of the front one, but the shop screwed up and ruined the bearings by pressing them from the center. Pulled them out and will press them in myself at work. My shop press wasn't wide enough between the uprights for the 17" hoops.

Cory
2008 Kawasaki Concours 14
1999 Kawasaki ZRX1100
1976 Kawasaki KZ900

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'76 KZ900 (ZRX1200R) Build 07 Oct 2013 00:20 #609030

  • 79MKII
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Sorry if I already asked this....

Are you going to use a radial tire on the rear? If so, what inner tube / tire combo are you going to run? I couldn't find a radial approved for use with a tube.....

Same question for the front tire...unless you're mixing radial and bias ply....have heard that's not good but don't know for sure. Thanks
The Kaw List:
Current: 79 KZ1000 A3 MKII, 78 KZ1000 A2, 78 KZ1000 Z1-R, 78 KZ650 SR, 80 KE175
Former: 03 KLX400SR, 99 ZRX1000, 82 KZ750 LTD, 80 KZ1000 A4 MKII, 80 KZ1000 LTD, 78 KZ1000 A2, 74 H-2 750 Triple, 78 KL250

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'76 KZ900 (ZRX1200R) Build 07 Oct 2013 00:43 #609034

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Metzler makes inner tubes for radials. In addition they were the ones who supplied the tubes for the spoked wheels on the Ducati GT1000 "Sport Classic" made from 2003-2009.

As far as the discussion on running tubes in tubeless radials, there is a lot of conflicting information out there about it. Mostly from the tire manufactures themselves. I think the biggest thing is that the tube is sized properly for the tire and wheel combo. The tire carcass itself is what is rated for the different loading a tire takes at speed and cornering forces, not the tube. In fact the carcass gives its structure to the tube.

Anyway, I bought the appropriate Metzler tubes and rim bands.

Cory
2008 Kawasaki Concours 14
1999 Kawasaki ZRX1100
1976 Kawasaki KZ900

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'76 KZ900 (ZRX1200R) Build 07 Oct 2013 09:34 #609060

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I've seen lots of choppers and factory bikes with spokes and very fat rear tires...just couldn't find the right combo and then, like you said, lots of conflicting information out there. I've heard that the tubes can heat up and burst unless it's a tube specificially designed for radial tires.

Can't wait to see the tires mounted up!
The Kaw List:
Current: 79 KZ1000 A3 MKII, 78 KZ1000 A2, 78 KZ1000 Z1-R, 78 KZ650 SR, 80 KE175
Former: 03 KLX400SR, 99 ZRX1000, 82 KZ750 LTD, 80 KZ1000 A4 MKII, 80 KZ1000 LTD, 78 KZ1000 A2, 74 H-2 750 Triple, 78 KL250

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'76 KZ900 (ZRX1200R) Build 07 Oct 2013 09:47 #609063

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Bridgestone also makes radial motorcycle tubes. Ed
1977 KZ650-C1 Original Owner - Stock (with additional invisible FIAMM horn)

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'76 KZ900 (ZRX1200R) Build 07 Oct 2013 10:55 #609081

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Yes but there sizes are limited to only a couple of sizes. Metzler has a ton of options.
2008 Kawasaki Concours 14
1999 Kawasaki ZRX1100
1976 Kawasaki KZ900

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'76 KZ900 (ZRX1200R) Build 18 Oct 2013 15:52 #610474

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Ok, I want to get some opinions here. I have been toying around with another directions for the tins/body work on my project. I have my color and paint scheme all played out. Was going with the stock style paint, but with these changes:

Stock Diamond Green paint replaced by Jaguar Racing Green (04 S-Type R)
Gold Pin Stripe painted instead of decal
Lime Green Pin Stripe replaced with painted Silver Pin Stripe

This treatment would be carried onto the front fender with the base color and striping run around the outside edge of the fender. The idea I am toying with is replacement of the tail, tank, and front fender with polished alloy pieces. If I had an english wheel or access to one, I would build these myself, but I don't anymore. So thinking about this:

www.roccitycafe.com/alloy-cla...afe-racer-tank

Send them my tank as a template and let them go to town. Buy a standard front fender from them, and finish it off with a cafe seat/tail or have them replicate the stock KZ tail. After polishing, powdercoat it clear. I would etch the pinstripes and badges into the tank, tail, and fender and then clear over them. Side covers I would do in either satin black, Jaguar Racing Green, or see if i could get them made in Carbon Fiber. Thoughts? Too over the top?

Cory
2008 Kawasaki Concours 14
1999 Kawasaki ZRX1100
1976 Kawasaki KZ900

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'76 KZ900 (ZRX1200R) Build 21 Oct 2013 10:19 #610685

  • 531blackbanshee
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it sounds pretty cool.
but,
that is all stuff that could be done after you get it running and riding.

you can keep coming up with good ideas but,
they are going to keep pushing the completion date back.

get it running and riding and then worry about the new bodywork :whistle: .

thats my .02 fwiw,

leon
skiatook,oklahoma 1980 z1r,1978 kz 1000 z1r x 3,
1976 kz 900 x 3
i make what i can,and save the rest!

billybiltit.blogspot.com/

www.kzrider.com/forum/5-chassis/325862-triple-tree-custom-work

kzrider.com/forum/5-chassis/294594-frame-bracing?limitstart=0

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'76 KZ900 (ZRX1200R) Build 21 Oct 2013 16:26 #610729

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I understand. The bike would have paint work if my May-2014 completion date stays. Mostly what swings my dates is $$$$.... Should be mounting up the tires on the new wheels this week.

Cory
2008 Kawasaki Concours 14
1999 Kawasaki ZRX1100
1976 Kawasaki KZ900

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