View Full Version : jetting
2002400ex
01-10-2005, 06:41 PM
What size jets do i need. I have a e series pro meg full exhaust and air box lid removed. I am about 60 ft above sea level maybe.
nosliw
01-10-2005, 07:45 PM
42 pilot jet
152 or 155 main jet
moved the e-clip on the needle to the second groove from the bottom
you have the stock airfilter?
400ex28
01-10-2005, 08:41 PM
id have to say a 155
2002400ex
01-10-2005, 09:53 PM
Should i just buy a jet kit? Is there any that are under $45?
nosliw
01-10-2005, 09:56 PM
dont buy the jet kit. just buy the jets you actually need.
2002400ex
01-10-2005, 11:11 PM
Whats the diffrence between a 8mm Large round main jet and a 6mm one? Which one do I need?
So my list is Keihin 42 pilot, 155,162.5, and a 170 main. Is that all i should get?
nosliw
01-10-2005, 11:35 PM
if i were you, i would buy the 152 and the 42 pilot jet and see if it all works. i dont know if you can return the jets but if your too lean then just go back and buy a bigger one. i would rather chance having to take multiple trips then taking one and getting more than you need.....
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