Hope you guys can help me, my 05 wr450f has the problem of hanging idle, it starts on the first kick, runs very good.
But when i close the throttle the idle keeps hanging a fair bit above idle.
Have put jd jetting in carburator, been changing the jetting, needle clips,...even checked the valves. But still can't seem to fix it... Tis driving me crazy but i won't give up
I have aftermarket hotstart plug and checked for airleeks with brake cleaner and deoderant.
Also the air/fuel screw has no effect
Hope you can point me in the right direction.
Thx