Originally Posted by
pattern_is_full
PilotU - from what I've seen, BN-2 cruise is 140-144 kts at MP 2350 and rpms 2350 (easy to remember, like the "65 knots for everything" advice.
).
140-144 kts.....only if you have a 10 to 15 kt tailwind
Personally when ATC asked for a groundspeed, I always told them “Mach point one five”