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Exhaust flanges
- gixxerkidd03
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11 Aug 2015 10:34 #685400
by gixxerkidd03
1981 KZ750e
Exhaust flanges was created by gixxerkidd03
I thought I read somewhere that you are suppose to install them a certain way( evenly gaped and at 12o clock?) how do you guys find it best? Thanks
1981 KZ750e
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- martin_csr
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11 Aug 2015 11:35 - 11 Aug 2015 11:37 #685408
by martin_csr
Replied by martin_csr on topic Exhaust flanges
I think Patton has posted a good installation diagram somewhere.
The 750-4 manual doesn't specify exactly how to position the half-moon exhaust collars. Neither does the 81 650 manual --- its exhaust system is identical to the 750 Ltd. I place the half-moons perpendicular to the exhaust studs, with the gap between them evenly spaced & with the gap half-way between the studs; I just checked the 81-82 KZ1000 factory manual --- it specifies installing the half-moons the same way with the gap between the studs.
Put the exhaust system in place with the bolts, nuts & clamps finger tight (but I fasten the muffler brackets securely to the mufflers). Install the half-moons evenly & tighten the exhaust holder nuts evenly. Then tighten the remaining bolts n stuff.
The 750-4 manual doesn't specify exactly how to position the half-moon exhaust collars. Neither does the 81 650 manual --- its exhaust system is identical to the 750 Ltd. I place the half-moons perpendicular to the exhaust studs, with the gap between them evenly spaced & with the gap half-way between the studs; I just checked the 81-82 KZ1000 factory manual --- it specifies installing the half-moons the same way with the gap between the studs.
Put the exhaust system in place with the bolts, nuts & clamps finger tight (but I fasten the muffler brackets securely to the mufflers). Install the half-moons evenly & tighten the exhaust holder nuts evenly. Then tighten the remaining bolts n stuff.
Last edit: 11 Aug 2015 11:37 by martin_csr.
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- pete greek1
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11 Aug 2015 11:54 #685410
by pete greek1
1980 LTD 1000..,1976 LTD 900, have the 1000&900 now. the rest are previous= 1978 KZ 650 B.., 1980 Yamaha XT 500..,1978 Yamaha DT 400.., 1977 Yamaha yz 80..,Honda trail ct 70.., Honda QA 50...5-1/2 hp brigs & straton CAT chopper mini bike...3-1/2 hp mini bike (WHEN GAS WAS ABOUT 45 CENTS A GALLON)!!!!
Replied by pete greek1 on topic Exhaust flanges
I also use a piece of masking tape to hold the half moons together while installing, the tape will burn off right away
Also you should always use new exhaust gaskets
Pete
Also you should always use new exhaust gaskets
Pete
1980 LTD 1000..,1976 LTD 900, have the 1000&900 now. the rest are previous= 1978 KZ 650 B.., 1980 Yamaha XT 500..,1978 Yamaha DT 400.., 1977 Yamaha yz 80..,Honda trail ct 70.., Honda QA 50...5-1/2 hp brigs & straton CAT chopper mini bike...3-1/2 hp mini bike (WHEN GAS WAS ABOUT 45 CENTS A GALLON)!!!!
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- SWest
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- 10 22 2014
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11 Aug 2015 12:52 #685418
by SWest
Replied by SWest on topic Exhaust flanges
After all these years, I've never put anything on them to keep them in place. Didn't think about tape. I will next time. PITA
Steve
Steve
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- 650ed
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11 Aug 2015 13:04 #685421
by 650ed
1977 KZ650-C1 Original Owner - Stock (with additional invisible FIAMM horn)
Replied by 650ed on topic Exhaust flanges
I've owned my KZ650-C1 since it was new and the exhaust system has never been removed, so I took a look just now to see how they were originally installed at the factory. They are all oriented with one half moon on top and one on the bottom, so the gaps are at 9:00 and 3:00. I can't say if that was just the way the assembler who did my bike liked to do them or if it was the way the assemblers were taught. Ed
1977 KZ650-C1 Original Owner - Stock (with additional invisible FIAMM horn)
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- peter1958
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11 Aug 2015 15:07 #685437
by peter1958
Replied by peter1958 on topic Exhaust flanges
I have used a tiny drop of grease on them to hold in place and then it just burns off.
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