Hi fellas.
In the last couple of days my bikes started running on 3 cylinders. The thing is its only missing at high revs. Well i say high, just mean in the upper end. If i accelerate at normal city pace, the bike runs on 4, but if i open up the throttle properly, its splutters and runs on 3.
I bought 4 new spark plugs but still does it. Thought it might be the coil pack but if it was wouldnt it miss even at low revs?
Going to change the leads to see if that helps ut any other ideas?
miss firing
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- L-plate hell
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- masterofinsanity
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Re: miss firing
could be one of the leads breaking down when it gets hot? or even 1 of the carbs playing up?
Don't forget people there is more to the zxr400 than this forum... check out www.zxrworld.co.uk also.
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- L-plate hell
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Re: miss firing
well im going to change the leads today, providing they no tthat expensive, ( thought the plugs would be cheapish but £27 for four ) and see if that solves the problem, but if it doesnt i dont know what it would be.
- masterofinsanity
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Re: miss firing
i paid £32 last time i bought a set for the zxr and that was about 6 years ago.
Don't forget people there is more to the zxr400 than this forum... check out www.zxrworld.co.uk also.
- Gemini
- cloning technology
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Re: miss firing
may b the headgasket
would cause misfiring under load
gem
would cause misfiring under load
gem
There's No Explanation For The Way I'm About To Behave!!!
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- L-plate hell
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Re: miss firing
well sorted it now, was just toad in the carbs. My mate just told me to keep on pulling it through up the range and it might clean the toad out of it, spluutered like a bitch, then it just took off, must of pulled it through coz she fooooooking flies now
and im back on the road once again lol
cheers anyway guys
and im back on the road once again lol
cheers anyway guys
- RedexRobB
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Re: miss firing
dont forget to bung some redex in there and clean those carbs out proper!
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- zxr400 oc member
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Re: miss firing
you got shares in redex or something Rob ?
- RedexRobB
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Re: miss firing
lol, your not the first person to say that and im sure your not going to be the last!
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- L-plate hell
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Re: miss firing
yeah have been told to do that cheers rob.