picked up a sport 90 for my son and myself to toodle around on. Very cool bikes (Bridgestones in general). We are new to bikes, but I am definitely searching for a larger one for myself. Experience is in V8 race motors, airflow studies, engine modeling, and valve event calculations. The rotary valve stuff is awesome, becuase it can be mapped out very similar to a lobe profile. cool stuff.
Anyway, we are aiming to sort of mildy "cafe" our sport 90.
