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Old 13-04-2011, 01:09 PM   #11
Dangle_kt
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Re: mini bikes 101

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Originally Posted by teapot View Post
got her running on the choke but slowly dies when you turn it off.


no carb screw is back to 2 turns out from closed

idle seems ok
well the choke restricts air flow to richen up the mixture. That suggest to me a partially blocked pilot jet, idle set stupidly low or mixture incorrect?
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Old 13-04-2011, 01:09 PM   #12
harrison27
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Re: mini bikes 101

well if its running on choke then its the mixture.

is it filter or air box?

is the carb clean inside?

fuel line kinked?
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Old 13-04-2011, 01:11 PM   #13
teapot
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Re: mini bikes 101

Quote:
Originally Posted by Dangle_kt View Post
well the choke restricts air flow to richen up the mixture. That suggest to me a partially blocked pilot jet, idle set stupidly low or mixture incorrect?
sorry ignored your last post, compression is good too.

i cleared both jets before i started etc. i have tried adjusting the mixture screw though but surely it should still idle?
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Old 13-04-2011, 01:12 PM   #14
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Re: mini bikes 101

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Originally Posted by HarrisoN* View Post
well if its running on choke then its the mixture.

is it filter or air box?

is the carb clean inside?

fuel line kinked?
filter is off

carb is clean

new fuel line, no kinks
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Old 13-04-2011, 01:36 PM   #15
EADON
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Re: mini bikes 101

Sounds like a possible leak somewhere!
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Old 13-04-2011, 01:37 PM   #16
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Re: mini bikes 101

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Sounds like a possible leak somewhere!
Give the manifold a quick once over, check there is a good seal.
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Old 13-04-2011, 01:45 PM   #17
teapot
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Re: mini bikes 101

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Give the manifold a quick once over, check there is a good seal.
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Old 13-04-2011, 03:23 PM   #18
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Re: mini bikes 101

fuel tap switched ON ??
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Old 13-04-2011, 03:26 PM   #19
teapot
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Re: mini bikes 101

still being a cont.
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Old 13-04-2011, 03:27 PM   #20
harrison27
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Re: mini bikes 101

got another carb to try?
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