Bike Problem - Any Suggestions??

[DWJmoto]

\r\n \r\n huh could it be an injector maybe? wonder if you could swap the injector from the cylinder thats dropping with one of the others and see if it changes anything to find out if that might be it\r\n

[Talen]

\r\n \r\n a coil loose?\r\n

[*Ghost*]

\r\n \r\n sounds like a electical problem with your injectors shutting off and on.\r\n

[ADBZ Matt]

\r\n \r\n First let the bike idle from a dead cold for about 5 minutes, and feel the each individual exhaust pipe on the header to see if one is colder than the rest. That will let you know which cyliners is messing up. Then check the plugs, coils, and injectors...
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\nIf all are the same temp, you may have water in your gas or sumptin along those lines... If you have a laser temp gun that will lhelp as well, to keep you from burning the crap out of your fingers....\r\n

[Highstyles]

\r\n \r\n I checked all the connections to the coils, I checked and cleaned all the plugs and it ran good for about 3 mins then when back to the dropped cylinder.. going to go though the harness and check everything, drain the tank and let it sit over night.. take the pump apart and check the filter, and change the plugs... don\'t know what else to do\r\n

[Highstyles]

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\r\n \r\n \r\n Originally Posted by DWJmoto\r\n \r\n \r\n huh could it be an injector maybe? wonder if you could swap the injector from the cylinder thats dropping with one of the others and see if it changes anything to find out if that might be it \r\n \r\n

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I will let it run and check to see what cylinder it is then swap them and do it again and see if thats it..\r\n

[*Ghost*]

\r\n \r\n weird its happing on a 5k motor. Ive got 36k on mine w.o problems...yet. But yea do what your about to do..then if all else fails, do a compression checkon the pistons\r\n

[Highstyles]

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\r\n \r\n \r\n Originally Posted by *Ghost*\r\n \r\n \r\n weird its happing on a 5k motor. Ive got 36k on mine w.o problems...yet. But yea do what your about to do..then if all else fails, do a compression checkon the pistons \r\n \r\n

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2nd person to say compression.... lets all join hands and pray.. for not\r\n

[*Ghost*]

\r\n \r\n look onthe bright side tho man, a motor swap is 500-800 bucks................DOH!\r\n

[Highstyles]

\r\n \r\n I love this bike so much i\'ll just keep buyin motors\r\n