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Fuel leak from air filter
- Fox
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24 Jul 2016 16:37 #736080
by Fox
1978 KZ1000-B2 LTD
1977 kz1000-B1 LTD
Fuel leak from air filter was created by Fox
Hello all,
Big problem!
I pass all my day to clean carburetors, and finally when i test my kz she have fuel leaking from the 2 holes of the oem air box.
I think it's the floats that doesn't close anymore... What do you think?
Please help
Big problem!
I pass all my day to clean carburetors, and finally when i test my kz she have fuel leaking from the 2 holes of the oem air box.
I think it's the floats that doesn't close anymore... What do you think?
Please help
1978 KZ1000-B2 LTD
1977 kz1000-B1 LTD
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- TexasKZ
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24 Jul 2016 17:16 - 24 Jul 2016 17:17 #736082
by TexasKZ
1982 KZ1000 LTD parts donor
1981 KZ1000 LTD awaiting resurrection
2000 ZRX1100 not ridden enough
Replied by TexasKZ on topic Fuel leak from air filter
Yes. The fuel petcock is probably leaking as well.
Have you checked the fuel level in the carbs using the clear tube method?
Have you checked the fuel level in the carbs using the clear tube method?
1982 KZ1000 LTD parts donor
1981 KZ1000 LTD awaiting resurrection
2000 ZRX1100 not ridden enough
Last edit: 24 Jul 2016 17:17 by TexasKZ.
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- Fox
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24 Jul 2016 17:25 #736083
by Fox
1978 KZ1000-B2 LTD
1977 kz1000-B1 LTD
Replied by Fox on topic Fuel leak from air filter
Hello,
Thank you for your reply
What's the clear tube method?
Thank you for your reply
What's the clear tube method?
1978 KZ1000-B2 LTD
1977 kz1000-B1 LTD
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- TexasKZ
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24 Jul 2016 17:40 #736087
by TexasKZ
1982 KZ1000 LTD parts donor
1981 KZ1000 LTD awaiting resurrection
2000 ZRX1100 not ridden enough
Replied by TexasKZ on topic Fuel leak from air filter
From the KZR file base
www.kzrider.com/jdownloads/General/Gener...clear_tube_combo.jpg
Depending on which carbs you have, you may also have cracked overflow tubes.
www.kzrider.com/jdownloads/General/Gener...clear_tube_combo.jpg
Depending on which carbs you have, you may also have cracked overflow tubes.
1982 KZ1000 LTD parts donor
1981 KZ1000 LTD awaiting resurrection
2000 ZRX1100 not ridden enough
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- TexasKZ
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24 Jul 2016 17:42 #736088
by TexasKZ
1982 KZ1000 LTD parts donor
1981 KZ1000 LTD awaiting resurrection
2000 ZRX1100 not ridden enough
Replied by TexasKZ on topic Fuel leak from air filter
You really should get a genuine Kawasaki Factory Service Manual for your specific model and year.
1982 KZ1000 LTD parts donor
1981 KZ1000 LTD awaiting resurrection
2000 ZRX1100 not ridden enough
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24 Jul 2016 18:05 #736097
by Fox
1978 KZ1000-B2 LTD
1977 kz1000-B1 LTD
Replied by Fox on topic Fuel leak from air filter
I think i have learn in a wrong tutorial for me.
The kz1000 ltp 78 b2 should have a vm28 carb isn't it?
I place my floats to 22mm and not 16mm ... www.mikuni.com/pdf/vmmanual.pdf
I'm going to work on it now. Would be back in 1 hour with my carbs to make modifications.
Any help or tutorial will be really appreciade when i will back on my computer
The kz1000 ltp 78 b2 should have a vm28 carb isn't it?
I place my floats to 22mm and not 16mm ... www.mikuni.com/pdf/vmmanual.pdf
I'm going to work on it now. Would be back in 1 hour with my carbs to make modifications.
Any help or tutorial will be really appreciade when i will back on my computer
1978 KZ1000-B2 LTD
1977 kz1000-B1 LTD
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24 Jul 2016 20:17 #736116
by Fox
1978 KZ1000-B2 LTD
1977 kz1000-B1 LTD
Replied by Fox on topic Fuel leak from air filter
no.... seems to be impossible to put it at 16mm... i don't understand.
1978 KZ1000-B2 LTD
1977 kz1000-B1 LTD
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24 Jul 2016 20:20 #736117
by SWest
Replied by SWest on topic Fuel leak from air filter
Clear tube test ids the only way to get them right. Don't bend the tangs on too much angle.
Steve
Steve
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- Fox
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24 Jul 2016 20:23 #736120
by Fox
1978 KZ1000-B2 LTD
1977 kz1000-B1 LTD
Replied by Fox on topic Fuel leak from air filter
Yep, i will try this
1978 KZ1000-B2 LTD
1977 kz1000-B1 LTD
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24 Jul 2016 20:29 #736124
by TexasKZ
1982 KZ1000 LTD parts donor
1981 KZ1000 LTD awaiting resurrection
2000 ZRX1100 not ridden enough
Replied by TexasKZ on topic Fuel leak from air filter
The float measurement will get them close, but the clear tube method is the only way to get them perfect. If they were set at 22 rather than 16, then the fuel level should too low and not the cause of the overflow.
1982 KZ1000 LTD parts donor
1981 KZ1000 LTD awaiting resurrection
2000 ZRX1100 not ridden enough
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24 Jul 2016 20:57 #736126
by Fox
1978 KZ1000-B2 LTD
1977 kz1000-B1 LTD
Replied by Fox on topic Fuel leak from air filter
Any ideas on what can cause the overflow?
1978 KZ1000-B2 LTD
1977 kz1000-B1 LTD
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- LineArtist
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24 Jul 2016 21:49 #736129
by LineArtist
'79 KZ650B3 (stock)
'79 KZ650B3 (parts bike)
'06 HD 883R
Replied by LineArtist on topic Fuel leak from air filter
If you have a vacuum petcock the diaphragm is possibly torn allowing more gas to flow into the carbs (and out). To check, disconnect and remove the air hose from the petcock and smell/inspect it for traces of gasoline.
Check your float bowls first using the clear tube test (as mentioned)
Check all fuel lines for leaks
I don't understand what is leaking inside your airbox???
Check your float bowls first using the clear tube test (as mentioned)
Check all fuel lines for leaks
I don't understand what is leaking inside your airbox???
'79 KZ650B3 (stock)
'79 KZ650B3 (parts bike)
'06 HD 883R
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