Eiri KY PIK-20 E - Performance with Extended Powerplant

PIK-20 E Flight manual
Fig 7.1: Polar curve
Note: Values are based on sea level, temperature + 15°C.
7.2 Performance with extended powerplant
7.2.1 Power
Take-off power 31.7 kW (43 hp) at 6200 rpm at 100 km/h
Max
continuous rpm 6000 at all speeds
Max continuous
power 29.4 kW (40 hp) at 6000 rpm at 100 km/h
22.1 kW (30 hp) at 6000 rpm at 135 km/h
75 % power 22.1 kW (30 hp) at 5500 rpm at 100 km/h
22.1 kW (30 hp) at 6000 rpm at 135 km/h
Max allowed rpm 6800
(The propeller rpm varies with flying speed with constant power. Thus
some general valuepairs for rpm/airspeed are given. For additional in 
formation see Fig. 7.2.)
V eiri ky
Kisällinkatu 8
SF 15170 Lahti 17
page I-43