Speeds

[TAAMGuy]

Hey guys, I've been told that for a '37NG, V2 might be 135 with Vzf of 190 (with lot's of environmental assumptions). Would this gap be consistent with other types? I assume both speeds go up with heavier aircraft but would the gap remain relatively consistent? i.e. 50kts ish?

[ant1]

Fup speed is Vref40+70kts. So the gap is consistent between Vref40 and Fup speed and probably not so consistent between V2 and Fup speeds.

:hmm: Did that help?