krazykyle85

got a 01 f4i
an it has a shitty bog...
i removed the charcoal cannister
and O2 sensor
and did the "pair" mod or whatever its called...
stock filter
two bros exhaust...

an i have no idea what to do next

anyone clean injectors or clean throttle bodies?

any ideas

how do you go about cleaning throttle bodies???

Vetter

umm.... i think you seemed to have look past one of the most important things that can cause bogging if remotely bad.



sparkplugs

krazykyle85

sparkplugs are new...

binder929rr

check the fuel pressure regulator. if it's goign bad it will flood out the bike.

mine has been bogging lately too....it'll bog and just die. i changed my FPR and synced my throttle bodies and cleaned the injectors....can't get mine fixed either. i just deal with it now.

only time i really sucked was doing a sitdown highspeed no hander...it bogged, died, threw me over the front.

Johnf

have you moved the idle cable yet

Vetter

make sure its running at a cool temp.

krazykyle85

i dont have guages on it...

an ya i got the secound idle cable an turniong the idle way up only helps alil...

the throttle bodies are slightly dirty im thinkn i need to clean them...
anyone done it?

mikkee

ya I remember that day yr bike was full of mudd.. lol That's why i keep my pile clean. From the spot, to the truck, to the garage. The bogging has always seemed to be an f4i problem with so many different things that can be wrong, and hear something different on here every time.

Scott-

spray some throttle body cleaner in there while its running it will want to die while doing this just rev it during the process this might help. oh and u posted in the wrong section squid.........lol........oh you should have never road my bike hahahaha oh and revlimit coaster will clear that **** up too hahahahha

Scott-

i have a gauge cluster if u want to hook it up but i dont think it will do any good. i didnt think the pair mod was necessary on the f4 izzles

inolen

Sounds like you're riding my bike

krazykyle85

if theres dirt or i should say debris or dust in the throttle bodies why would i clean them into the motor while its running... last time i checked dirt in the engine isnt good.... squid...

Scott-

cali motors suck lol........

krazykyle85

ha ima run some injector cleaner throu it an syunc throttle bodies an see what happens

Scott-

i dont think dirt got past your filter but they can gum up from inpuritys in gas if theres dirt in there then take the tb's off and spray them down with some carb cleaner

krazykyle85

ya all i know is it dont look to clean in there...

****...

i dont wanna do all that...b ut gotta do what ya gotta doo

Scott-

dude i really dont think theres dirt in there and if there was it probly already got sucked through. i cleaned my tb's by just sraying cleaner in there while it was running **** it, and it seemed to run better after it could also be a fuel filter is it real bad like the bike wants to die

krazykyle85

maybe that way yer wheelies are gabage... all the dirt in yer engine lol

naw theres some thin in threr

it runs...

jus not perfect...

olivers tonys an yers run better

F4EaSyE

well sounds like a typical f4i.. i hate the bog but love the bike... let me know if you get it figured out.. i have been having the same problem.. itll be bad one session and then next it wont.. ive just been dealing with it but would like to find a way to get rid of the bog..

krazykyle85

i think i got all the things it could be.. ima go throu em all an ill post what i did an results...