375hp banshees

no every thing seems ok except erattic spark above idol

normal, it doesn't rev so it doesn' t clear out ,but normal

not A scratch on the exh. & it seems to be flowing good. reved it up again & it seems to hit twice on left cyl. twice & then right twice, not exact but pretty close??

all tors stuff gone my buddy drove it off the track for me &he doesn't recall any power prob. then Iwill check my exh. though if you hold it wot you can see smoke alternating l&r if my exh is plugged my spark would still be normal??

2004 banshee flipped 3 weeks ago (bike survived alot better than me, or so i thought). finaly able to ride again she started 1sk kick, warmed er up & she wouldn't rev, no power @ all .checked plugs & they were wet, changed them still the same. holding wot no spuddering or popping (just cutting out cyl's?) it sounded like it had a weak rev limiter set just above idol. pulled plug wire off of 1 cyl.(while running ) it sparks good (normal) at idol , as soon as you crack the throttle the spark goes down to about 1/4 what it should be? anybody got any ideas?It sounds similar to your prob. except I am pretty sure mine is ignition?? Banshee's dont have factory limiters do they?