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440challenger
07-31-2007, 06:10 PM
01 warrior. Motor is breaking up alot and backfiring when ridding. The quad is rideable but just doesnt run smooth . It sounds electrical..


No water in the gas, carb is clean, its jetted for the procircut exhaust, clean filter, good compression. stator gives good output (lights work, always runs hot or cold...)

new ign wire and spark plug boot,spark plug.... Any ideas??? thanks!!!

ride-to-live
08-01-2007, 09:11 PM
Mine does the same think like backfires when you let off and it runs a bit rough.. i was thinking jetting might make that happen.

440challenger
08-02-2007, 05:54 PM
popping on decel is deffiently jetting. My problem is under a load mid to top is breaking up.

MadCow
08-02-2007, 07:25 PM
Mine does something similar at mid-throttle. It seems like its running too rich or lean and it's just stuttering and not making any power. I'm going to clean out my carb, hopefully that'll fix it.

honda300EXtreme
08-02-2007, 07:39 PM
sounds like the carb needs cleaned and or your off on your main jet...

tecate87
08-12-2007, 08:31 AM
sounds like the switch on the clutch side of the bars. disconnect it and the 2 coming from the cdi box area connect them together.
it will be male and female plug