[yamahauler]

which jet kit should i get? is one better than the other.

 

[Aussiequadrider]

Don't buy any kit, just but the individual jets and needles.


Geoff.

 

[yamahauler]

im running a dr d slip on exhaust with airbox lid off and the instructions say i need a 178 jet. any ideas an where i can get this? and do i need a different needle?

 

[Aussiequadrider]

Buy the yz needle and a handfull of jets 165-185, 45 pilot.


geoff.

 

[seatec]

Try to buy them from one of our site sponsors like Magnolia or woodward

 

[BCBUD]

go to your yamaha dealer jets are usually in stock
needle will probably have to be ordered 4 bucks /pce for jet $ 18 for needle
order the needle for the yz450f

search !!!!
dogriders rule the jetting world :lol :lol

 

[batterup450]

If you are set on a kit get it from James Dean. Here is the Website