Budget Z1b exhaust build

Kidkawie
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I bleed premix

30 Dec 2019 12:07 - 30 Dec 2019 12:11 #816141 by Kidkawie

Budget Z1b exhaust build was created by Kidkawie

Been wanting to swap out the left side Hooker exhaust for a while, not a fan of the loooong sweeping pipes.
Picked up a header for $50 off Craigslist a couple years ago, have no idea what it is but it was on a KZ900 chopper. Finally doing something with it. The muffler needs some love but it was cheap enough $30 shipped.

1975 Z1 900
1994 KX250 Supermoto
2004 KX125

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Last edit: 30 Dec 2019 12:11 by Kidkawie.

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slmjim+Z1BEBE
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Enjoy Life! IT HAS AN EXPIRATION DATE!

01 Jan 2020 06:31 #816222 by slmjim+Z1BEBE

Replied by slmjim+Z1BEBE on topic Budget Z1b exhaust build

Nice save!

Good Ridin'
slmjim & Z1BEBE

A biker looks at your engine and chrome.
A Rider looks at your odometer and tags.

1973 ('72 builds) Z1 x2
1974 Z1-A x2
1975 Z1-B x2
1993 CB 750 Nighthawk x2
2009 ST1300A

www.kawasaki-z-classik.com
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on all things Z1, Z2 and KZ900.

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Kidkawie
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01 Jan 2020 14:55 #816267 by Kidkawie

Replied by Kidkawie on topic Budget Z1b exhaust build

Thanks.

Quick mock up. Had to make a little bracket so the can cleared the peg. Luckily the pipes are same diameter.

1975 Z1 900
1994 KX250 Supermoto
2004 KX125

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DoctoRot
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Oh, the usual... I bowl, I drive around...

02 Jan 2020 14:55 #816327 by DoctoRot

Replied by DoctoRot on topic Budget Z1b exhaust build

I have the same muffler on my GSXR 7/12, I ended up making the system longer than i wanted to get the muffler higher and tighter for ground clearance. Its already pretty easy to scrape your pegs on these old bikes, make sure the muffler is high enough to ground out after your peg does.

'78 1000 Long Term Project
'80 750G
750 Twin Big Bore Track Bike

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Rick H.
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06 Jan 2020 13:04 #816571 by Rick H.

Replied by Rick H. on topic Budget Z1b exhaust build

That will be sweet when you are finished with it. Not to steal the thread, but how do you like the KYB rear shocks? Can I ask where you got them? Thanks.

Rick H.

Rick H.

1977 Kawasaki KZ-1000A1

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Kidkawie
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07 Jan 2020 01:16 #816604 by Kidkawie

Replied by Kidkawie on topic Budget Z1b exhaust build

Rick H. wrote: That will be sweet when you are finished with it. Not to steal the thread, but how do you like the KYB rear shocks? Can I ask where you got them? Thanks.

Rick H.

Love the shocks. Found them on Ebay. I found cracked bladders but sourced slightly shorter replacements.

1975 Z1 900
1994 KX250 Supermoto
2004 KX125

The following user(s) said Thank You: Rick H.

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Kidkawie
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18 Jan 2020 13:44 #817367 by Kidkawie

Replied by Kidkawie on topic Budget Z1b exhaust build

Made the connection by pie cutting a straight pipe and welding the seams. The inlet section of the muffler was a pain to remove, all 4 bolts snapped and I dinged up the can trying to remove it. I'll give it a better finish later on, need the shop space right now. Anyway, pipe is done, new bolts and new packing. Going to wrap it after the paint dries.

1975 Z1 900
1994 KX250 Supermoto
2004 KX125

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slmjim+Z1BEBE
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Enjoy Life! IT HAS AN EXPIRATION DATE!

19 Jan 2020 06:56 #817424 by slmjim+Z1BEBE

Replied by slmjim+Z1BEBE on topic Budget Z1b exhaust build

Nice work.

One of my regrets in life is not learning how to weld in my younger, stoopider years.

Good Ridin'
slmjim

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Kidkawie
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19 Jan 2020 18:44 - 19 Jan 2020 18:45 #817465 by Kidkawie

Replied by Kidkawie on topic Budget Z1b exhaust build

Just waiting on new header bolts. Fits pretty good and is the look I was after.

1975 Z1 900
1994 KX250 Supermoto
2004 KX125

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Last edit: 19 Jan 2020 18:45 by Kidkawie.

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Kidkawie
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29 Jan 2020 09:12 - 29 Jan 2020 09:14 #818171 by Kidkawie

Replied by Kidkawie on topic Budget Z1b exhaust build

All done, new gaskets and header bolts. Bike runs great and has a deeper sound than the Hooker. Ill get a video next time out. I think I have $150 total into it with new packing, hardware and all.