CBR 600F3 1995 - 1998 CBR 600F3 Forum

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Old 10-08-2008, 01:08 PM
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Default panic!

ok, ill try this again. i have a 95 f3 with a starting problem. the issue is that it wont start right away. i have to have the choke fully on and jumping the battery. before i jump the battery the bike will crank strong until the battery dies, then i jump it. about 15-20min later of cranking the bike sputters a little, then starts. now heres where the issue is. once the bike is started i can ride it around all day but when i gun the throttle and the rpms come anywhere near 8grand it boggs and sputters then takes off like a batt out of hell. the other issue is once ive been riding it all day and shut it off, if i start it within 30 min it will start right up but any longer the whole problem repeats. im wondering if my jets are clogged? when i hit the jets with the air hose no fuel spits out the top, or maybe a coil issue?? i just bought new coils(i need to know what wires plug into which coil and where) just to make sure its right from previous owner. or could it be a fuel problem?? thanks
 
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Old 10-08-2008, 01:44 PM
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Default RE: panic!

Try searchin under "Air valve" or "fuel pump" under the F3 section and see if anything matches. I've heard of your problem in the past, just never gone thru it myself...yet!
 
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Old 10-08-2008, 03:09 PM
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Default RE: panic!

damn if it doesnt sound like the bowls are draining somehow.if you can shoot a little bit of starting fluid in the air box or carbs when its cold and see if it trys to start. another thought,are you sure the choke is choking?
 
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Old 10-08-2008, 07:30 PM
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Default RE: panic!

yes im sure its choking fully i watch the bar pull the 4 little tabs. ok ive got the brand new coils on what colored wires go where if ur sitting on the bike????? i need to know that asap!! this is extremely aggravating. im thinking its the carbs because of all the sand build up around the brass fittings(jets)
 
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Old 10-09-2008, 02:45 AM
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Default RE: panic!

To me its sounds like you need to just have a straight out carb sync & tune done.
 
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Old 10-09-2008, 07:02 AM
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Default RE: panic!

dont know about the wires,but sand is not good
 
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Old 10-09-2008, 11:14 AM
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Default RE: panic!

awesome so jst have the carbs tuned pretty much?? ok how do i go about removing the throttle cables off the carbs?? i can never seem to get them off
 
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Old 10-09-2008, 01:25 PM
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Default RE: panic!

Do you have a damn manual? I reccomend Clymer if you don't already
 
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Old 10-09-2008, 01:30 PM
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Default RE: panic!

do the diaphragms in the carbs move smoothly?
 
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Old 10-09-2008, 04:43 PM
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Default RE: panic!

Ive got some manuals for sale in the parts section. an OEM honda and a clymer, let me know if you're interested.
 


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