* LX8000 polar for: Cirrus (18m)
* MassDryGross[kg], MaxWaterBallast[liters], Speed1[km/h], Sink1[m/s], Speed2, Sink2, Speed3, Sink3, WingArea[m2]
 330, 100, 100, -0.74, 120, -1.06, 150, -1.88, 12.6

