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ACE -1
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| Joined: | Mon Nov 24th, 2008 |
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Posted: Tue Nov 25th, 2008 06:15 am |
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| my 99 srx 600 keeps fouling plugs and i really cant figure out why. ive cleaned the carbs out.. blew out all my gas lines.. an im just stomped on this. if anyone has some advice of what i should try i would love to here your opinion.. thanks
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jerrit1
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| Joined: | Mon Nov 17th, 2008 |
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Posted: Mon Dec 1st, 2008 09:18 am |
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You could have the dealership adjust the oil injection.
Make sure the carb is adjusted right (not too rich)
Try a hotter plug
Try leaner jetting in the carb
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ApexER
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| Joined: | Sun Dec 28th, 2008 |
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Posted: Sun Dec 28th, 2008 09:01 am |
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| Does it still foul after warming up? I had a 99 srx 600 and at a cold start I would have to just feather the choke. Don't touch the throttle at all. Start at full choke, get it to half, and then none and just let it run for 4-5 minutes.
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mich_mustang88man
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Posted: Mon Dec 29th, 2008 08:00 am |
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i've got a 99 mxz with a primer and before i took it to my buddy to clean the carbs for me after i tried it myself. if you pumped the primer more then onec maybe twice It would foul out plugs like crazy. had my buddy clean the carbs and messed with the jets now i don't even have to prime it and it fires up on second pull every time.
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mjdunton
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| Joined: | Wed Nov 26th, 2008 |
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Posted: Tue Jan 6th, 2009 08:23 pm |
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you have to be very careful with that "old" primer "bulb" you can flood out the engine which is nothing more than fouling the plugs with to much gas?
I've had several ski-doo's with that same problem...rotary intake valve doesn't help the problem either
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Markymark875
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Posted: Thu Jan 8th, 2009 05:16 am |
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I would say injector adjustment is off, how many miles on sled, maybe rebuild time. also did u check plugs at wide open then quik shut down, see what color they r, that could determine if its your main jet or slow jet.check compression, take it to a dealer.
____________________
1.2nd in State,Motocross Racing D-14 2009
2.7th in State Motocross Racing D-14 2007
3.Won $1,000 Dash for cash snocross 1-16-98
4.Own a 2007 yamaha RTX Apex
5.Race a 2006 kawasaki kx250f
6.Riding sleds for 41 years
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mich_mustang88man
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Posted: Tue Jan 20th, 2009 12:11 am |
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| hopefully you got it running by now with all the snow we got.
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Punch2440
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Posted: Sun Mar 1st, 2009 04:56 pm |
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Check your choke plungers,They are most likely gummed up or seals are bad allowing to much fuel into the cylinder.I had the same problem with my 80 srx always fouling plugs,I purchased new choke plungers installed after cleaning carbs whiles they were out and fixed the problem.
Do not adjust your oil injection unless it is back to FACTORY SPECIFICATION,For this consult your repair manual or someone that knows how to do it correctly!!!
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