i'll try to make this short---jetting issues--i'm sure all are tired of hearing from us newbies, but i consider myself pretty mechanically inclined and can fix about anything, but my kdx has been giving me fits for the last 7months..So here's where i'm at: I've got about 7 plugs for this thing that i keep with me, when they foul i take them to work the next day and sandblast them (@$3 ea, i can't afford to buy 4per ride!!!) New airfilter, 30pilot, top clip on needle, and 330main, and new needle seat. Seems to foul within first 1-2min after starting or if i'm riding with son and slowing down,
speeding up, turning off, etc. After the last change (the 30 pilot) i fouled 2 plugs, but i think they were not quite clean (sandblasted) the third one was fresh and seemed to hook up. But i'm not confident the problem is gone. I have the jets to go down to 280, but i don't think it is the main, could it be my recycled plugs, and perhaps now i'm on the mark. I've tried some wot plug chops, but i don't seem to have a good area at the house to get to WOT. Any thoughts would be greatly appreciated, i really like this bike, it's just very frustrating when i can't seem to dial it in! :(