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Jato won't start, fuel not moving.

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Old 01-11-2008, 03:24 PM
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paulmess7
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Default Jato won't start, fuel not moving.

Hey, I recently dusted off my jato and with a fresh ez start battery, took it outside to test it out. The engine turns over, but I can tell from bubbles in the fuel line, that the fuel isnt moving. I had this same problem several months ago, and thats how its been ever since. What should I do? I'll tell you now that im not very fond of the ez start, but I don't think its the problem.

Both lights on the ez start show up brightly.

Please help, im pissed off that something this expensive won't work =(
Old 01-11-2008, 03:41 PM
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Nick2618
 
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Default RE: Jato won't start, fuel not moving.

holding your finger over the exaust stinger when you start up the easy start. Also there might be a whole in the fuel line so try to replace it.
Old 01-11-2008, 03:43 PM
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paulmess7
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Default RE: Jato won't start, fuel not moving.

Tried it, didn't help. Thanks for the input. If there was a hole, wouldn't it move, but leak?

Edit: Is it possible for the glow plug to be bad, but the light still comes on?
Old 01-11-2008, 03:45 PM
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Default RE: Jato won't start, fuel not moving.

not sure never used easy start but try taking the glow plug out and still have the wire hooked up to it and see if it still glows when u turn it over.

Or

reset back to factory settings maybe oyur needles are way off for current running conditions?
Old 01-11-2008, 04:01 PM
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paulmess7
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Default RE: Jato won't start, fuel not moving.

Still won't start, im going to take it to local hobby shop and get some assistance, thanks for the help anyway.
Old 01-11-2008, 06:09 PM
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RCUSEE
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Default RE: Jato won't start, fuel not moving.

you have to clean the carburettor right where the fuel line is connected to the engine... i had the same problem a few months ago
Old 01-11-2008, 06:26 PM
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SaVaGe MaN SS
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Default RE: Jato won't start, fuel not moving.

check the zip ties where the header and pipe meet they might be loose. that would cause an air leak.
Old 01-11-2008, 07:13 PM
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cool rc cars
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Default RE: Jato won't start, fuel not moving.

might have a loose fuel line or cracked.
Old 01-12-2008, 06:33 PM
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XXT-CRer
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Default RE: Jato won't start, fuel not moving.

clogged inlet/highspeed needle.

remove, dissassemble, clean and re-install. set it back to factory settings and re-tune.
Old 01-13-2008, 04:06 AM
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j8to33
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Default RE: Jato won't start, fuel not moving.

take the carb apart blow it off and replace the o-rings
Old 01-13-2008, 04:09 AM
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j8to33
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Default RE: Jato won't start, fuel not moving.

whoops dubble post
Old 01-13-2008, 05:07 PM
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stinkypinky
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Default RE: Jato won't start, fuel not moving.

throw it away and buy a new one.
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Old 01-14-2008, 12:10 AM
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SubaruSti
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Default RE: Jato won't start, fuel not moving.

Tank not sealing, leaking fuel line, leaking line from pipe to tank, or the carb is clogged. All could be checked in less time than driving to the hobby shop. Pull the line off the pipe and blow in it, see if the fuel moves.
Old 01-14-2008, 06:38 PM
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microjato69
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Default RE: Jato won't start, fuel not moving.

when richening or leaning the needles are they all the same...clockwise or counterclockwise?
Old 01-14-2008, 08:15 PM
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j8to33
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Default RE: Jato won't start, fuel not moving.

rember what the engine needs to run air, fuel, spark. Check all of them new gas, stock needle settings, new glow plug, re-build the carb o-rings posably the o-ring on the back plate.
Old 01-15-2008, 07:13 PM
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paulmess7
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Default RE: Jato won't start, fuel not moving.

I think you guys are right about the clogged carb, had that problem a while back. Thanks again guys.

Stinkypinky, what kinda job you got down there in harrisburg?
Old 01-15-2008, 07:28 PM
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Default RE: Jato won't start, fuel not moving.

i frame houses.
Old 10-19-2016, 08:03 AM
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Hey there my LRP .32 was running G really good then it started backing the fuel into the tank...it starts if I put my finger on the exhaust but as soon as I release my finger it dies out...any help?
Old 10-19-2016, 09:19 AM
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1QwkSport2.5r
 
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Default

Sounds like a restriction in the carburetor or fuel tank. Might be worth following some of the advice in this very thread - remove the carb and disassemble the main needle valve/fuel inlet assembly and make sure it's clean and free flowing. Also check the fuel tank - if it has a built in filter, ensure its clean. Check the fuel tank lid o-ring to ensure its sealing. Ensure the pressure line and carb feed lines from the fuel tank are connected properly.

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