New to Aviation Researching Commander 114

[sr30sb]

Expect closer to 125-130 in a 112A for flight planning. I've never even even sniffed 135 in my plane

112/A

4500ft, 24MP, 2500rpm. TAS 140 knots at 11.8gph, 11C. 2550lbs.

4500ft, 24MP, 2400rpm, TAS 140 knots at 11.5gph, 5C, 2340lbs

5000ft, 24MP, 2430rpm, TAS 136 knots at 10.3gph, -4C, 2550lbs

5500ft, 23MP, 2500rpm, TAS 143 knots at 12gph, +5C, 2400lbs

 

[Planecents]

Well said Phil, and all true, but only 1/2 the equation . In the thinner air, at altitude, there's less drag on the airframe - a huge issue with our big, comfortable, wide bodied Commanders. The turbo allows us to get to an altitude where we can take advantage of the positive benefits of the thinner air on our airframes, but not be penalized by the negative effects on our powerplants.

That combination is what makes the Hot Shot the best kept secret in General Aviation.

Carl, do you think it’s kind of a push for less drag Vs more power required to maintain the same lift due to the effect on the wing? Asking for a friend.