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06-27-2008, 06:19 PM
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#1 | | Junior Member
State: Montana Country: United States Age: 57 Posts: 5 Join Date: Jun 2008 |  carb problems
I have a 400 cc roketa 4X4 that the cvk carb runs gas out the aircleaner . I have reset the float and put a new carb on but it still overflows. It has an electronic plunger on the top of the carb that I don't know anything about so if anyone has had this problem or knows how to repair it ??????? | 
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06-28-2008, 08:06 AM
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#2 | | Moderator
State: California Country: United States Age: 38 Posts: 1,922 Join Date: May 2006 |  Re: carb problems
Hmmmmm,,,,Are you noticing this problem after you have Ridden???? How much Gas is in there???? Are you Choking the Crap out of it to start it???
__________________ If you have more than 3 Wheels...Your Driving a Golf Cart
Trike Rampages over the yrs..... 
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06-28-2008, 02:17 PM
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#3 | | Junior Member
State: Montana Country: United States Age: 57 Posts: 5 Join Date: Jun 2008 | Re: carb problems
the carb has no choke, just a enricher pump lever and the overflow starts after just a couple of minutes of running. | |
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06-28-2008, 02:20 PM
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#4 | | Moderator
State: California Country: United States Age: 38 Posts: 1,922 Join Date: May 2006 | Re: carb problems
Hmmmm,,,,does the float have a Hole in it???
__________________ If you have more than 3 Wheels...Your Driving a Golf Cart
Trike Rampages over the yrs.....
Duct tape is like 'The Force'. It
has a light side and a dark side,
and it holds the universe together | |
| | |
06-29-2008, 02:39 PM
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#5 | | Junior Member
State: Montana Country: United States Age: 57 Posts: 5 Join Date: Jun 2008 | Re: carb problems
The float is empty and I can see no holes and like I said I put a new carb on the machine and it still does the same thing. There is a electric plunger of some type on the top of the carb that is new to me. | |
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06-29-2008, 05:39 PM
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#6 | | Member
State: Indiana Country: United States Age: 30 Posts: 38 Join Date: Feb 2008 | Re: carb problems
Does that machine have an electric fuel pump?If it does there might be an issue with the bypass/regulator;causing it to overfill the fuel bowl.That would also explain why it's still doing it after the new carb was installed...Have you checked all the carb vent hoses for blockage?That could also be a cause(I think)
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2007 Arctic Cat DVX400&1991 Honda 250X-Both slightly modded
Last edited by dirtdevil96 : 06-29-2008 at 05:40 PM.
Reason: forgot someting
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06-29-2008, 10:45 PM
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#7 | | Junior Member
State: Montana Country: United States Age: 57 Posts: 5 Join Date: Jun 2008 | Re: carb problems
no fuel pump--gravity feed straight from the tank. I have played with carb for a long time but I don't know anything about the electronic needle on the top. I will try running with plunger unpluged and see what it does. | |
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07-04-2008, 08:41 AM
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#8 | | Moderator
State: California Country: United States Age: 38 Posts: 1,922 Join Date: May 2006 | Re: carb problems
Any Updates??????
__________________ If you have more than 3 Wheels...Your Driving a Golf Cart
Trike Rampages over the yrs.....
Duct tape is like 'The Force'. It
has a light side and a dark side,
and it holds the universe together | |
| | |
07-04-2008, 05:32 PM
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#9 | | Junior Member
State: Montana Country: United States Age: 57 Posts: 5 Join Date: Jun 2008 | Re: carb problems
I sent it to an independant shop, thinking maybe valve problems but they look good so I don't have a clue yet...will post when I get it fixed. | |
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07-27-2008, 07:13 AM
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#10 | | Moderator
State: California Country: United States Age: 38 Posts: 1,922 Join Date: May 2006 | Re: carb problems
So,,,,,did you get this back....???? Im Needing to know what the Hell the Problem was
__________________ If you have more than 3 Wheels...Your Driving a Golf Cart
Trike Rampages over the yrs.....
Duct tape is like 'The Force'. It
has a light side and a dark side,
and it holds the universe together | |
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