misfire at 10000 revs
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misfire at 10000 revs
vfr400 runs perfect up to 10000 rpm then stutters as if starved of fuel....
Bike is a uk version
Bike is a uk version
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- One Hit Wonder
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Re: misfire at 10000 revs
Have similar issues, my question is................is it in all gears or just in 6th?
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- Bike owned: VFR400
- Location: Blue Mountain NSW Australia
Re: misfire at 10000 revs
When did problem start.
- NGneer
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Re: misfire at 10000 revs
Have you got the little rubber flappy thing (Between airbox and carbs) fitted properly? If not you will get disturbed airflow that makes your bike run like crap....ask me how I know.
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Re: misfire at 10000 revs
bike has run like this since purchase
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Re: misfire at 10000 revs
Little rubber flappy thing is fitted...
What is the correct route it should take?
What is the correct route it should take?
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Re: misfire at 10000 revs
May be you need to start with a check of the fuel system ie jet sizes, fuel flow, etc.
- CMSMJ1
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Re: misfire at 10000 revs
is it standard? Air filter, snorkel on the airbox in place etc?
NO point trying to fart about with them - get it standard and it will be wonderful... it's never going to have millions of HP so it needs to work to it's advantages
NO point trying to fart about with them - get it standard and it will be wonderful... it's never going to have millions of HP so it needs to work to it's advantages
IMPERATOR REX ANGLORUM
The V4 is the law..
NC30 - No9 - my old mate
The V4 is the law..
NC30 - No9 - my old mate