gytr needle

[TilltheEnd]

i put a quick shot 2 on my 07 yfz and the jetting is still off. i bought the quad used and it has a gytr full exhaust, k&n with no lid, could anyone help me with the jetting on this thing. what should my main jet be? and will the gytr needle help? do the 07 SE's come with them? where can i get one without going to my local dealer.

[TilltheEnd]

forgot to mention what its doing...when i touch the throttle coming out of a corner or before a jump it falls flat on its face and bogs badd.

[ohsobad_chevy]

Try a 170 main
45 pilot
order the NCVQ needle. 4th clip position (don't know where else to get it besides the dealer)
Order a #35 leak jet
If you don't have one, get you an adjustable fuel screw. (the one from R&D is really handy)

That will put you close, you can fine tune it from there.

Also, try searching "bog" You will come up with tons of reading material.

[TilltheEnd]

thanks again for the help