verify that with a gps... my a50 is about 5-7 mph optimistic.
UNI air filter, fully de-restricted, malossi variator and 5.5g weights...
36-38 mph on flats, not too much slowing on smaller hills and 45+ on longer downhills... gps verified.
I have not up-jetted, just slightly opened the stock jet... surely I need a bigger jet but I'm not running too lean.
bbk, torque spring and BIG jet one week away.