my GF has a 02 f4i and she let me hop on it today. i can NOT believe how rediculously easy these bikes are to wheelie. it was like the first thing i tried. and it came right up almost to bp sitting donw, but i let it down softly. then unfolded the rear peg and was ready for war. brought it up and stood up. and found BP almost instantly. rocked it for a lil bit. i just couldnt get over how stable and easy it felt. compared to my RR it was childs play...what makes this bike so damn easy to wheelie and balance?!