What's the easiest way to correct an over full crankcase? The previous owner put in too much and it's coming out in the airbox. It's about 1/8" past the top line. That's checking by placing the dipstick in the hole and NOT screwing it in.
2013 KTM 990 Baja w/ Termignoni cans
2013 KTM 690 Duke w/ performance cam, airbox, and Akrapovic full system