Hey guys do they make any big bore kits or anything you can do to a CRF150R Expert to get more out of them? Teach me and talk to me about the 150R's. I'm looking at putting a lady on one that is 5'2 and 100-110#. I want the good suspension. I'm just trying to figure out what to put her on when she wants more power. The height thing seems to be killing us when it comes to more power. So what cool things could I do to a 150R?