idle rpm lowering

[xpldy]

hey my g recently went over 100000 about 2 weeks ago. since then it seems that my rpms when idle have dropped significantly. It used to be at around 1200, but its now around 400. should i be worried? keep in mind its running great...this is just starting to bug me

[Moosh]

With that many miles your TB might have gotten dirty. Have you ever cleaned it before? If not, do so

[krazienluv10]

i assuming u mean millage not rpm... yea try cleaning your tb look at the tutorials to do this... and do some basic maintence

[manybrews]

your idle should be about 750 with a fully warmed engine. 1200 is wrong, as is 400.