KZR's Bikes of the Month for 2024

Exhaust Collars

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21 Jun 2024 04:52 #901065 by ErikN
Exhaust Collars was created by ErikN
Hi All,

 have a few (3 to be exact) 1983 & 1984 GPz1100 bikes.  I’m having a hard time finding the exhaust collars.  Part number 92027-1447.  The last couple of orders I have received have both been too shallow and won’t push the header all the way in.

Is there a good source (other than random ebay sellers) for these parts or a good workaround?

Erik

1983 GPz1100
1983 GPz1100
1984 GPz1100 (parked in Stockholm)

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  • Wookie58
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21 Jun 2024 06:33 #901067 by Wookie58
Replied by Wookie58 on topic Exhaust Collars
I think the part number you quote is incorrect

 

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21 Jun 2024 09:05 #901072 by ErikN
Replied by ErikN on topic Exhaust Collars
Thanks for the correction!  I had a typo in my original post.

The part number I am looking for is:  92027-1457.  Seems to be unavailable at all of the online part places.  I’ve bought a couple from ebay, but keep getting the wrong part.  Did Kawasaki use the same part number on different parts?

1983 GPz1100
1983 GPz1100
1984 GPz1100 (parked in Stockholm)

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  • gd4now
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  • Denco where did you go?
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21 Jun 2024 10:18 #901074 by gd4now
Replied by gd4now on topic Exhaust Collars
How much too short are they? Though have not done so I would think the fact they are split would allow them to work on many different exhaust systems. Unless there is something special about the 1100 system. You just need them to be long enough to push up tight. I would think one could make some out of pipe cut to length and then split.

1977 KZ650 B1
Pods and Denco header


OLD KAW OWNERS SMILE ALOT

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21 Jun 2024 10:57 #901076 by Mikaw
Replied by Mikaw on topic Exhaust Collars
I have 76-78 Kz collars I can measure for you to see if they will fit. I’ll work on that later this afternoon for you

1976 KZ 900 A4 kzrider.com/forum/11-projects/613548-1976-kz-900-a4
1976 KZ 900 B1 LTD
1978 KZ 1000 B2 LTD
1980 KZ 750 E1
Kowledge Speaks, But Wisdom Listens.
Jimi Hendrix.

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21 Jun 2024 12:58 #901078 by Wookie58
Replied by Wookie58 on topic Exhaust Collars

Thanks for the correction!  I had a typo in my original post.

The part number I am looking for is:  92027-1457.  Seems to be unavailable at all of the online part places.  I’ve bought a couple from ebay, but keep getting the wrong part.  Did Kawasaki use the same part number on different parts?
No, they may use the same part number on different models (see list in my post) but it will be the same part used across the range

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21 Jun 2024 13:00 #901079 by Wookie58
Replied by Wookie58 on topic Exhaust Collars
If you know anybody with access to a lathe you could bet some knocked out (I made mine from thick walled alloy tube then cut them in half)

 

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