1100 ex dosen't rev above 6000 rpm

[slideplayer]

Hi peeps, the bike dosen't rev fully riding along the road, but revs normally to the red line on the stand. Any ideas anyone ????? haven't come across this before. Many thanks.

[posplayr]

Either ignition or carburation. If it was running or the carbs have not been changed, then I would clean the electrical connections to the coils. I have seen similar be fixed with a coil relay mod.
An easy test is to hard wire the positive side of the coils direct from the battery.

[Nessism]

Please check the newbie mistakes thread linked in my signature to see if anything applies. In particular as related to intake system changes such as pod filters or a modified airbox while running stock jetting.

[TxGSrider]

Does it make any popping sounds, or blow black smoke when you're trying to get it to rev?