125-200cc WR144 jetting

ill tell you what i know. it been jetted for texas. im in iowa so i need to rejet it. any mid-westerners have a good starting point for a 06 125 with a 144 kit. dyno port pipe an v-force reeds?

Elevation is going to be similar. But it might be a little colder here.

I'd raise the needle one clip and go two steps richer on the main. Maybe turn your air screw in one turn. I don't know, just guessing, but I'd rather start rich and then gradually lean it out. Run it and take a plug reading.

drop the pilot to a 30 or a 32.5 and rais the needle on like a 380 390 on main. Starting rich and with this a s a direction would be my recomendations. Was where I ended in NY at 1500 ft for race season. Then tune with AS during race season. If running race gas........leaner is required.

Joe

PS Older TMX VERY sensitive to even small A.S. changes
Joe

On my 06 CR144, had a 410 main but thats all I remember.

You must be the new owner of that Husky 125 which was for sale in Texas sure looked like a good deal.I really wanted to get it as a spare bike but waited to long.Hope it is as good as it looked

No, I built it myself in 2006 and just recently sold it to a guy in Illinois.

Duplicate

yes i am, its sweet. mikes a good guy too, cannt ask for more in a used bike

when your saying raise the needle do you mean move the clip up or down?

clip down=raising the needle/clip up=lower the needle?

My bad thought you quoted me.