I reckon it looks great brendo, ive heard the first 12 inches of a pipe is where you need to be careful and like you said you chopped it halfway, id be really interested in hearing how it rides when you get a chance mate.
I love the fact that you are running the china hydraulic clutch setup, there actually a good clutch setup and you dont see enough of them, i had one on our mini motard and it worked a charm, i notice you are running the race cdi, did you notice a change in performance when you attached it? Well done mate i love seeing a 140 in the bike considering most mainly go big bore but i think its great you still running the 140.(it has an alloy barrel is that a yx mate)