The fz would do highway speeds , 100kmh at 8000rpm / 10,000rpm redline , therefore i dont think that is good for the engine .For comparason sake , a kawa 250 is gonna do 110 at 6k rpm , kawa 650 at 4k rpm.
ok mb you are correct , after i looked up even more on board footages on youtube, that is correct. Hows the ride quality , cruising at highway speeds at 8k rpm over a long period of time?
not sure about long period. if bike top speed 160km/h, cruising 120km/h long period should be doable