I have 91 fzr600 will start ok if it is warm but if it is cold i have got to crank it over for ten min. it is like it warms up turning it over after it starts i can turn it off and it will start and run fine all day any help thinking cdi box

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Murtaza Akberali Versi

767 Answers
Posted on Feb 17, 2009

SOURCE: Problems cranking cold

Hi Faithwalker ,
please visit this site >>-----> www.xjbikes.com

Knight. Yamaha Seca XJ750A 1981)

Anonymous

98 Answers
Posted on Mar 10, 2009

SOURCE: 91 yamaha fzr engine turns but wont start

the floats in the carb are stuck. you can try lightly tapping on the carb with a screwdriver that should do the trick.

Anonymous

72 Answers
Posted on Mar 23, 2009

SOURCE: 1991 Fzr600 Hard Starting

when it comes to coldweather you go to hotter plugs O one more thing did you synchronize your carbs. IF not get a set.

Anonymous

1124 Answers
Posted on Sep 14, 2009

SOURCE: Yamaha TW 200 starts but won't run.

If the bike has sat for a long period of time without being run - the gas that is sitting in the carb(s) will shellac.. Then the carb(s) would need to be cleaned and "rebuilt"..

David Belcher

1978 Answers
Posted on Oct 04, 2010

SOURCE: 92 virago 750. Front

You have to test all the electronics on the bike to figure out if you have a bad CDI box. A CDI box can test good and still be bad. Your problem sounds more like a bad spark plug cap. Unscrew the cap from the end of the wire and take an OHM reading on the cap. If it is higher or lower than 5000 OHMs replace the cap . A plug cap from NGK runs about $5. Replace them both for about $10 it should take care of the problem.

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I have 91 fzr600 will start ok if it is warm but if it is cold i have got to crank it over for ten min. it is like it warms up turning it over after it starts i can turn it off and it will start and run fine all day any help thinking cdi box

5 Related Answers

Murtaza Akberali Versi

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David Belcher

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1991 FZR 600

2001 Dodge Dakota Sport, will cold start but after running for 15 min or so will not start until engine cools. Engine will turn over but not fire

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I have 91 fzr600 will start ok if it is warm but if it is cold i have got to crank it over for ten min. it is like it warms up turning it over after it starts i can turn it off and it will start and run fine all day any help thinking cdi box

5 Related Answers

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Anonymous

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David Belcher

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I have 2002 Saab won't start after warms up won't turn over

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06 equinox eng cut out when warm does not crank over untill cool

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Model#zth6125kaa 25 hrse kawi carb.Starts cold just cranks on war

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1991 FZR 600

2001 Dodge Dakota Sport, will cold start but after running for 15 min or so will not start until engine cools. Engine will turn over but not fire

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