unless you have an after market CDI, you cant be switching at 14k.
if im not mistaken, the stock CDI is set to cut off at 13.500 Rpm (thats when you hit the limiter and the bike goes pop~pop~pop~pop~pop.... lol)
however, the stock cdi/speedo give false readings~ which is why you think your up at 14k rpm
i have my programmable cdi set to 14.5 or 15.5k (forgot...) but either way, i never hit the limiter now, since i aim to switch at around 13.5~14k rpm. since at that point the power starts to taper off (visible on the Dyno chart
)