Just purchased an '04 KLX110 for my son, he's been riding an XR50 but outgrew it. Any time he stands up on the pegs his boot pushes the kickstarter back and you can hear the clicking noise like it's trying to engage. Also, after starting it seems that the return spring is weak or something because it won't return without helping it by hand. I called the dealer and they had not heard of it but said they would look at it. Just wondering if anyone else has seen or heard of this?