kenny187
03-10-2008, 04:29 PM
I have a 01 400ex stock i took the choke out of the carb and it ran good til the weather got cold then got hard to start ended up fouling plugs try'n to start it so i heard get i bigger pilot jet would help my problem so i ordered a 42 pilot jet and still hard to start but i can get it to run. but when its at idle and i stab the throttle it bogges really bad but it i just ease into the throttle or just press it like regular riding it does fine any cure for my problems thenks for any help!!!!!!