Twitchy throttle hayabusa

[Djmurria]

This is what I'm talking about to try the things yall suggested now just got back to the bike. My dad adjust the cables and lube them didn't help. Waiting to get off trailer to try other stuff

 

[Djmurria]

I think I got it figured out with u guys help. Seemed to rev better with gps disconnected. Tried plugging in and setting up my air shifter and when I pressed the button it would rev the bike. Swapped the GPS with one my dad had and revs better and air shifter works. Q

 

[Djmurria]

Ok i got the twitchy throttle fixed. But it runs super rich. My dad swore up and down its from the fuel filter mod, plugged the whole same thing. Has newish injectors that i believe are stock. Only changes to tune are rev limiter turned up some, air shifter and timing to 5 and 6th for all gears. I started pulling fuel from what i believe are the idle areas seemed to help clear it up some but with a completely stock tune seems like to much fuel. Turns the plugs black with like 2 minutes of idling