Rode the bike (new '09 crf 150r) 4 times (8 hrs) and from day 1 I occasionally get the feel of the chain skipping. (I ride super moto) Possibly the clutch springs are too weak and the plates are slipping and catching due to the traction of gp slicks on pavement? Or a transmission problem from factory? Does it in different gears and only notice it at WOT, but not always happening. Any knowledge or ideas would be appreciated. I want to address the problem asap so if it is from factory maybe Honda will cover it. But don't want an unnecessary expense to find nothing. Has done it in 5th 1/2 way down a straight and in lower gears coming out of a corner. It may end up being a pricey piece of mind w/ no results. Thanks for any input.