Just picked up a 2010 450 XCW. Less than .5 hours of break in and I have noticed throttle run on like it's running too lean. (not all the time) Almost seems like there's a slow likage or a kinked cable. Anyone have a problem like this on new KTMs? This is my first new KTM since the early 90s. It would be nice to have an identified target for the problem before I go pulling things apart. Suggestions would be greatly appreciated.