hey guys went riding the other week on my mates pit pro 125 and am totally hooked it was so much fun. will prob be purchasing a pit pro 140 big foot soon cause im a little taller and wouldn't mind a bit more space. are they much faster/slower than the normal pit pro 140's ?? ive been told pit pro is one of the better brands cause they are very reliable and parts are easy to come by. also how much of a jump would there be from 160 in power and speed etc ?? thanks guys