hey guy well i thought i would share some info with ya we i have a track that i made in a feild its flat with rythem section and natural jumps well my neighbor thinks 2strokes are junk and so i got pissed and hopped on my 2002 rm 125 (rg3 suspension, bills pipes and ported) and he goes and gets his 06 crf450x that he claims has 7k into it and yea it looks it so we raced and i got him at the line and he would get like 2 or 3 bike lenghts close 2 me in the turn and i would just braaaappp braaappp away and ismokes him clear as day then at the end he said i only 1 because he had a loose throtal cable but i rode it and it was fine