17-09-12, 10:16 PM
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stuttering fzs 600
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17-09-12, 10:59 PM
(17-09-12, 08:39 PM)red98 link Wrote: well spotted fazeriderHaven't had the time to test it yet, Red. The bike's been misfiring very occasionally, not just missing a beat but quite violent... a neutral throttle, chugging along at about 3000rpm and suddenly it's like a cylinder has fired 45º early and pushes backwards. Saturday, I went through most of the electrics, cleaning and tightening the odd suspect connection and did the carb balance and TPS today. The fact that the misfire only happens when the throttle is near closed made a carb balance an obvious thing to do (particularly 'cos I hate doing that job and had put it off until it was long overdue), but they weren't really that far out of adjustment. So, I can't say I've found anything that really looks like the cause of the problem yet. Anyway, I'll find out soon enough. Though not tomorrow. When I work on the bike the fecking car gets jealous and so blew it's exhaust as I set off to visit my mum yesterday. :rollin Enjoy your day off, sounds like it's well-deserved.  
18-09-12, 06:53 AM
a day of thinking for me i think.......ive made it worse :\ so i must be close
 .........must be carbs .one thing i did`nt check after adjusting the shims and putting the head back on was the valve clearences to see if they are correct should be and only adjusted by 0.05mm .......probs check though .might check ebay for good carbs that i can see in action on the bike
One, is never going to be enough.....
like i said earlier red you welcome to any carb bits you need mate?....got a set stripped!!....mabe chk fuel floats and there heights ?
18-09-12, 11:10 AM
(18-09-12, 10:31 AM)CRH link Wrote: like i said earlier red you welcome to any carb bits you need mate?....got a set stripped!!....mabe chk fuel floats and there heights ?dirty dawg.......morning Clive. just killing a bit ov time til guy drops off his gixxer ( clutch jobbie ). carbs eh? who`d have guessed in a zillion years :lol :lol :lol :lol when `ole Red said he`s getting close ............does he mean to `blowing it up` ? :rollin :rollin :rollin sorry Red. dont be a tight wad, put screws to 2 turns, fistful of bigger jets and go from there with the new k+n. ya no ya wanna big boy !!
18-09-12, 11:20 AM
know what ya mean there ade ? but!!!!!.....he still got std can on his?..understand if he,d a changed his can and needed a fuel tweeky but shurely not on std???????????? :rolleyes .......ime now thinking fuel float settings???? what ya think there big boy :b
18-09-12, 01:31 PM
(17-09-12, 10:59 PM)Fazerider link Wrote: [quote author=red98 link=topic=2066.msg39432#msg39432 date=1347910797]Haven't had the time to test it yet, Red. The bike's been misfiring very occasionally, not just missing a beat but quite violent... a neutral throttle, chugging along at about 3000rpm and suddenly it's like a cylinder has fired 45º early and pushes backwards. Saturday, I went through most of the electrics, cleaning and tightening the odd suspect connection and did the carb balance and TPS today. The fact that the misfire only happens when the throttle is near closed made a carb balance an obvious thing to do (particularly 'cos I hate doing that job and had put it off until it was long overdue), but they weren't really that far out of adjustment. So, I can't say I've found anything that really looks like the cause of the problem yet. Anyway, I'll find out soon enough. Though not tomorrow. When I work on the bike the fecking car gets jealous and so blew it's exhaust as I set off to visit my mum yesterday. :rollin Enjoy your day off, sounds like it's well-deserved. cheers matey..........yes ,time ti let my hair down (if i had any) :rollin :rollin :rollin .......sounds like we have simular cars aswell :rolleyes :rolleyes [/quote]
One, is never going to be enough.....
chk ya float levels!!!!!!!!!!!!
....if it is that your mixture screws need to be that far out?...just mabe that its sruggling to get the amount of fuel it needs on correct settings?..hence why it needs tb 4 t 5 out!!... ... no stutter up to 5 t 6k ?...but when you want the rest?....stutter!!...top end fuel starvation!!...only 4 things to cause it?....fuel filter, sliders not opening fully,diaphrams, low fuel levels in float bowls!!...just my 2penneth b4 the blade blows me away????...
18-09-12, 03:12 PM
(18-09-12, 02:43 PM)CRH link Wrote: chk ya float levels!!!!!!!!!!!! ok matey,you`ve helped me out on this stutter problem so i`ll try and get you out of a hole :rolleyes :rolleyes :rolleyes .....ive not checked the float heights so seeing as i have to almost remove the carbs to adjust no3 mixture screw i might as well take them off again ,re-set the mixture screws and check the float heights at same time ...i have already by-passed the fuel filter by inserting a peice of straight tube in place of the filter and it made no difference,filter back in place now .........not sure if i have time tonight as have to go to tesco to take a picture.................classic 
One, is never going to be enough.....
18-09-12, 03:15 PM
cheers f that mate?...dont realy fancy a ...gob full...off atb!! :b ...yes seen the ..classic?..you doin what i think your gonna do??????????????
18-09-12, 03:45 PM
(18-09-12, 03:15 PM)CRH link Wrote: cheers f that mate?...dont realy fancy a ...gob full...off atb!! :b ...yes seen the ..classic?..you doin what i think your gonna do?????????????? yeeeeeeeeeeeep..........bet iam not the only one :rollin :rollin :rollin :rollin :rollin :rollin
One, is never going to be enough.....
18-09-12, 04:20 PM
(18-09-12, 03:45 PM)red98 link Wrote: [quote author=CRH link=topic=2066.msg39551#msg39551 date=1347977758] yeeeeeeeeeeeep..........bet iam not the only one :rollin :rollin :rollin :rollin :rollin :rollin [/quote].......great stuff!!!!!!!! :rollin :rollin :rollin :rollin :rollin :rollin :rollin :rollin :lol
18-09-12, 06:42 PM
(18-09-12, 04:20 PM)CRH link Wrote: [quote author=red98 link=topic=2066.msg39562#msg39562 date=1347979520] yeeeeeeeeeeeep..........bet iam not the only one :rollin :rollin :rollin :rollin :rollin :rollin [/quote].......great stuff!!!!!!!! :rollin :rollin :rollin :rollin :rollin :rollin :rollin :rollin :lol [/quote],,,ps, dont f,get ya points card??? :rollin :rollin :rollin :rollin
18-09-12, 08:10 PM
damm.....forgot my card :\ got the picture though :rolleyes did`nt look stupid at all :rolleyes ........cant get it on here at mo will try later
One, is never going to be enough.....
18-09-12, 08:14 PM
cant wait!!.....your welcome to any carb bits you need if it is them thats at fault?
18-09-12, 09:00 PM
(18-09-12, 08:14 PM)CRH link Wrote: cant wait!!.....your welcome to any carb bits you need if it is them thats at fault? looks like iam heading that way is it a complete set you have in bits ?
One, is never going to be enough.....
18-09-12, 10:09 PM
(18-09-12, 09:00 PM)red98 link Wrote: [quote author=CRH link=topic=2066.msg39596#msg39596 date=1347995694] looks like iam heading that way is it a complete set you have in bits ? [/quote].....almost?.....2 diaphrams and sliders plus the small rubber external link pipes used!..if it is you do need owt let me know and ile send it you? they came off a good running bike but got wiped out by a cage!! he picked up another fazer and needed a few bits off the bent one to get the new one up and running?...and i ended up with quite a few good spares!!...
19-09-12, 09:15 PM
hey, ade saw your veras" twin sister today !!..bit bent though,? had ran up arse of a stationary van!!...not a pretty sight?..rider ok though?....cause?...fkn overloaded?...he had everything strapped on it but kitchen sink!!...sat side a road fag on and :'( ........
19-09-12, 10:15 PM
(19-09-12, 09:15 PM)CRH link Wrote: hey, ade saw your veras" twin sister today !!..bit bent though,? had ran up arse of a stationary van!!...not a pretty sight?..rider ok though?....cause?...fkn overloaded?...he had everything strapped on it but kitchen sink!!...sat side a road fag on and :'( ........watching too much of that charley boorman caper leads to bike overloads :lol :lol :lol . i bet he was crying. do you know how scarce 2nd or even 3rd hand good forks are? :rollin :rollin :rollin :rollin :rollin :rollin :rollin :rollin |
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