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02-16-2014, 04:45 PM | #1 |
Join Date: Mar 2013
Location: murphy n.c
Posts: 467
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no fuel
I started my 2t a few days ago and it ran fine.tried the next day and it woulnt start so I checked the fuel line and it was coming from the filter when trying to start it.started right up when I put fuel in the head.today its not coming out of the filter.i checked for cracks in the lines,cleaned carb.what goes out on these the most?i think I have a vacuum problem but it was running on its own days ago.
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02-17-2014, 12:54 PM | #2 |
Join Date: Mar 2013
Location: murphy n.c
Posts: 467
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just blew into the gas line from carb to tank and its clear.i can blow into it but cant suck it out.tried sucking and blowing into the other line from tank and it doesn't blow or suck.tried doing the same thing from the petcock and you caqnt blow2 or suck.so is this the way its suppose to be?
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02-17-2014, 02:38 PM | #3 |
Join Date: Aug 2011
Posts: 538
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You can't suck gas threw a vacuum assisted fuel pump... that I know of.
They are the same fuel pumps that are used on most snowmobiles. Take a peek here and see if you can find a pic of your fuel pump. http://www.bing.com/images/search?q=...mp&FORM=RESTAB |
02-17-2014, 02:43 PM | #4 |
Join Date: Mar 2013
Location: murphy n.c
Posts: 467
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I have the type 2.inside it just looks like a built in filter like motorcycle tanks.
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02-17-2014, 02:55 PM | #5 |
Join Date: Aug 2011
Posts: 538
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Can You post a pic of it ?. A pic speaks louder that words.
And could You please put in your sig what you have.. Year/Make/Model Then it won't be a guessing game with what You own. PS, If You need help doing so.. I'll help ya. |
02-17-2014, 03:09 PM | #6 |
Join Date: Mar 2013
Location: murphy n.c
Posts: 467
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cant get a pic of it but its a 2011 jonway 2t.the one with the mask over dual lights
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02-20-2014, 01:18 PM | #7 |
Join Date: Mar 2013
Location: murphy n.c
Posts: 467
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do these fuel pumps go out alot
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02-20-2014, 01:52 PM | #8 |
Join Date: Aug 2011
Posts: 538
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I wouldn't say alot, But you can get a bad one.
Dee had one go bad with only 11mi's on her scoot. |
03-05-2014, 02:11 PM | #9 |
Join Date: Mar 2013
Location: murphy n.c
Posts: 467
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no gas going to carb
im not getting gas from my filter when I try to start it.there are so many canisters and vacuum lines I don't no what to do.is this a fuel pump problem?if it is are they fixable or would I need a new one?
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03-05-2014, 11:01 PM | #10 |
Join Date: Mar 2013
Location: Vancouver, BC
Posts: 198
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Usually the 50's are gravity fed from the tank unless they are fuel injected instead of carb. There should be a petcock with 3 connections on it: 1 for fuel in, one for fuel out, and another for vacuum. If connected properly, it should allow fuel through when vacuum is applied. You can test by sucking n the vacuum line. If it doesn't work, then your petcock is bad and you need a new one.
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03-06-2014, 11:50 PM | #11 |
Join Date: May 2013
Location: Indiana
Posts: 56
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In addition to what Firehawk posted,If the vacuum hose going to the petcock has a vacuum leak,the petcock will not open. That happened to me once.
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03-09-2014, 10:42 AM | #12 |
Join Date: Mar 2013
Location: murphy n.c
Posts: 467
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vacuum/no gas to carb
i have a 50cc jonway 2t and no gas is going to carb when I try to start it.the filter line that goes from tank to carb I can blow into it and hear the gas in the tank butet cant suck.there is another line coming from the fuel pump and I cant suck or blow into it.that doesn't sound rite to me.im trying to figure out where to start or if this is working rite
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03-11-2014, 02:03 PM | #13 |
Join Date: Aug 2011
Posts: 538
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You have 3 other threads going saying about the same thing.
Maybe its time to take it to the shop and let them fix it for ya. You would of been riding it weeks ago if you did. I'm not being mean at ya, its just my opinion. Last edited by Guest_3; 03-11-2014 at 02:33 PM. |
03-11-2014, 02:32 PM | #14 |
Join Date: Mar 2013
Location: murphy n.c
Posts: 467
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I hear what you're saying but im on disability and money is tight.i fix my own motorcycles ,cars and lawn mowers but this has me stumped
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03-11-2014, 02:44 PM | #15 |
Join Date: Aug 2011
Posts: 538
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Its gotta be something that you're over looking ?
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