That is very close to the speeds for N-437RP (my Lancair IV-P), but not exactly. A good starting point, but please recall
that these airplanes are all hand-built and no two are alike. I would strongly suggest getting one of the experienced test pilots within our community to test fly and determine the stall speeds for your individual airplane.
Bob P
From:
Lancair Mailing List [mailto:lml@lancaironline.net] On Behalf Of F. Barry Knotts
L-IV-P
Vs = 80 KIAS, Vso = 71 KIAS. (Measured by professional test pilot!) No data on partial flaps.
Barry Knotts
On 8/10/2013 12:02 AM, Paul Miller wrote:
Does anyone have the stall speeds for IV: flaps up versus takeoff flaps?