Learjet 45 data
V1=110 IAS
Vr=125 IAS
V2=135 IAS
Vref 102 IAS flaps 40 gear down
Flap retraction speed 165 IAS
Climb at 250 IAS/0.7 Mach
Cruise mach 0.77 Mach
Descent 250 knots IAS, thrust at idle to 53% N1, aim for 1500 fpm
Reduce to 180 IAS at IAF, 8 degrees of flap.
Once established on approach, flaps 20.
At FAF, reduce speed to 135-140 IAS, flaps 40, descent rate about 700 fpm.
50 feet above threshold, thrust to idle.
Spoilers and reverse thrust on touchdown.