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Pv carbs
Apr 27, 2022 8:40:14 GMT 1
via mobile
Post by Dixie Dean on Apr 27, 2022 8:40:14 GMT 1
Hi everyone can anyone please help fuel pissing out of right hand carb overflow on tick over stops when I Rev the bike.
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Post by shaunthe2nd on Apr 27, 2022 8:50:13 GMT 1
Probably wrong float level or worn float needle valve.
When revving bike the fuel is being used at faster rate so not overflowing the bowl, on tickover carb fill rate greater than burn rate by sounds of it.
Easy fix once you get carb off.
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Pv carbs
Apr 27, 2022 12:07:45 GMT 1
via mobile
Post by Dixie Dean on Apr 27, 2022 12:07:45 GMT 1
Hi new float valves from norbo
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Pv carbs
Apr 27, 2022 12:39:23 GMT 1
via mobile
Post by Dixie Dean on Apr 27, 2022 12:39:23 GMT 1
Does the float need to be set lower ?
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Pv carbs
Apr 27, 2022 15:36:24 GMT 1
via mobile
Post by freddie19 on Apr 27, 2022 15:36:24 GMT 1
Try tapping the float bowl with the handle of a screwdriver. Sometimes a bit of dirt or grit can get trapped in the needle valve seat!đź‘Ť
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Pv carbs
Apr 27, 2022 16:25:36 GMT 1
via mobile
Post by Dixie Dean on Apr 27, 2022 16:25:36 GMT 1
I did try that still leaks
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Pv carbs
Apr 28, 2022 21:42:16 GMT 1
via mobile
Post by kostas on Apr 28, 2022 21:42:16 GMT 1
Needle valve seat o-ring got damaged during installation…
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Pv carbs
Apr 29, 2022 5:53:55 GMT 1
via mobile
Post by Dixie Dean on Apr 29, 2022 5:53:55 GMT 1
Going to take carb off this weekend and have a look all tips appreciated
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Post by muttsnuts on Apr 29, 2022 19:31:42 GMT 1
which PV carbs are they ? - different needle valves for certain PV carbs
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Pv carbs
Apr 29, 2022 19:37:51 GMT 1
via mobile
Post by Dixie Dean on Apr 29, 2022 19:37:51 GMT 1
Hi Dave if I remember it was a German import 31w
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Post by muttsnuts on Apr 29, 2022 20:02:04 GMT 1
Hi Dave if I remember it was a German import 31w in which case I suspect you've got the wrong needle valves fitted |
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Pv carbs
Apr 29, 2022 20:48:07 GMT 1
via mobile
Post by Dixie Dean on Apr 29, 2022 20:48:07 GMT 1
It’s only the right carb that leaks
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Post by muttsnuts on Apr 29, 2022 20:50:21 GMT 1
check the valves, but you need to check that the needle valve isn't too short, there are 2 different lengths and for some reason the after market kits don't appear to be consistent
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Pv carbs
Apr 29, 2022 20:54:47 GMT 1
via mobile
Post by Dixie Dean on Apr 29, 2022 20:54:47 GMT 1
Do you mean the float valves and they did come from norbo
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Post by muttsnuts on Apr 30, 2022 17:50:50 GMT 1
yes float valves, doesn't matter who supplies them there are 2 different height valves, the kits aren't consistent - don't know why, I just know they aren't and I've serviced/overhauled 100's if not 1000's of LC/YPVS carbs over the years
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Pv carbs
Apr 30, 2022 18:54:34 GMT 1
via mobile
Post by Dixie Dean on Apr 30, 2022 18:54:34 GMT 1
Hi Dave I know your very busy asking time scale and rough estimate for you to sort my carbs out brass balls etc
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Post by muttsnuts on Apr 30, 2022 18:57:37 GMT 1
currently approx 2 weeks, cost is ÂŁ50+vat for the pair fully overhauled, plus any parts of course, plus return postage
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Pv carbs
Apr 30, 2022 18:59:57 GMT 1
via mobile
Post by Dixie Dean on Apr 30, 2022 18:59:57 GMT 1
Nice one is it ok to send them this week?
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Post by muttsnuts on Apr 30, 2022 21:01:21 GMT 1
Nice one is it ok to send them this week? yes that's fine, include your contact details including email and mobile number so I know who's they are, address is on my web site |
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Pv carbs
Apr 30, 2022 21:10:46 GMT 1
via mobile
Post by Dixie Dean on Apr 30, 2022 21:10:46 GMT 1
Ok
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