Airfoil Comparison
Select airfoils from the airfoil database or add your own airfoils and compare the airfoil shape and lift/drag polars.
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(fx74130wp2mod-il) 74-130 WP2 MOD | Wortmann 74-130 WP2 MOD airfoil Max thickness 12.9% at 43.5% chord Max camber 3.9% at 43.5% chord | Remove Airfoil details Airfoil plotter |
(goe155-il) GOE 155 (SSW D.1) AIRFOIL | Gottingen 155 (SSW D.1) airfoil Max thickness 7% at 29.9% chord Max camber 5.3% at 39.9% chord | Remove Airfoil details Airfoil plotter |
(e854-il) EPPLER E854 AIRFOIL | Eppler E854 propeller airfoil Max thickness 13.4% at 32.3% chord Max camber 3.3% at 55.7% chord | Remove Airfoil details Airfoil plotter |
(goe701-il) GOE 701 AIRFOIL | Gottingen 701 airfoil Max thickness 12.5% at 29.6% chord Max camber 4.9% at 39.6% chord | Remove Airfoil details Airfoil plotter |
(goe480-il) GOE 480 AIRFOIL | Gottingen 480 airfoil Max thickness 11.8% at 30% chord Max camber 5.5% at 40% chord | Remove Airfoil details Airfoil plotter |
(goe392-il) GOE 392 AIRFOIL | Gottingen 392 airfoil Max thickness 10.2% at 30% chord Max camber 4.8% at 40% chord | Remove Airfoil details Airfoil plotter |
(goe358-il) GOE 358 AIRFOIL | Gottingen 358 airfoil Max thickness 10.9% at 20% chord Max camber 5.6% at 50% chord | Remove Airfoil details Airfoil plotter |
(goe373-il) GOE 373 AIRFOIL | Gottingen 373 airfoil Max thickness 6.5% at 29.9% chord Max camber 5.1% at 39.9% chord | Remove Airfoil details Airfoil plotter |
(goe167-il) GOE 167 (V.KARMAN PROP.2) AIRFOIL | Gottingen 167 (V.Karman PROP.2) airfoil Max thickness 10.1% at 29.9% chord Max camber 4.5% at 29.9% chord | Remove Airfoil details Airfoil plotter |
(fx76mp140-il) FX 76-MP-140 | Wortmann FX 76-MP-140 airfoil Max thickness 14.1% at 33.9% chord Max camber 7.1% at 46.7% chord | Remove Airfoil details Airfoil plotter |
(s4180-il) S4180-098-84 | Selig S4180 low Reynolds number airfoil Max thickness 9.8% at 26.1% chord Max camber 4% at 39.4% chord | Remove Airfoil details Airfoil plotter |
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Polars for (fx74130wp2mod-il,goe155-il,e854-il,goe701-il,goe480-il,goe392-il,goe358-il,goe373-il,goe167-il,fx76mp140-il,s4180-il)
| Plot | Airfoil | Reynolds # | Ncrit | Max Cl/Cd | Description | Source | |
|---|---|---|---|---|---|---|---|
| fx74130wp2mod-il | 50,000 | 9 | 23.3 at α=10.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| fx74130wp2mod-il | 50,000 | 5 | 22.6 at α=10° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| fx74130wp2mod-il | 100,000 | 9 | 44.2 at α=8.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| fx74130wp2mod-il | 100,000 | 5 | 45 at α=7.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| fx74130wp2mod-il | 200,000 | 9 | 82.1 at α=7.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| fx74130wp2mod-il | 200,000 | 5 | 78.9 at α=6.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| fx74130wp2mod-il | 500,000 | 9 | 116.2 at α=6° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| fx74130wp2mod-il | 500,000 | 5 | 110.5 at α=4.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| fx74130wp2mod-il | 1,000,000 | 9 | 141.2 at α=4.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| fx74130wp2mod-il | 1,000,000 | 5 | 131.5 at α=4° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe155-il | 50,000 | 9 | 40.1 at α=8.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe155-il | 50,000 | 5 | 42.4 at α=6° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe155-il | 100,000 | 9 | 59.8 at α=5.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe155-il | 100,000 | 5 | 61.6 at α=4.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe155-il | 200,000 | 9 | 82.6 at α=4.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe155-il | 200,000 | 5 | 78.6 at α=4.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe155-il | 500,000 | 9 | 107.7 at α=3° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe155-il | 500,000 | 5 | 98.6 at α=4.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe155-il | 1,000,000 | 9 | 123.2 at α=4.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe155-il | 1,000,000 | 5 | 111 at α=5.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| e854-il | 50,000 | 9 | 32.7 at α=9.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| e854-il | 50,000 | 5 | 31.8 at α=8.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| e854-il | 100,000 | 9 | 57.4 at α=8.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| e854-il | 100,000 | 5 | 58.1 at α=7.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| e854-il | 200,000 | 9 | 82.4 at α=7.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| e854-il | 200,000 | 5 | 80.6 at α=6.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| e854-il | 500,000 | 9 | 115.9 at α=6° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| e854-il | 500,000 | 5 | 103.9 at α=5.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| e854-il | 1,000,000 | 9 | 136.3 at α=5.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| e854-il | 1,000,000 | 5 | 117.5 at α=4.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe701-il | 50,000 | 9 | 19.5 at α=7.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe701-il | 50,000 | 5 | 31.6 at α=7.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe701-il | 100,000 | 9 | 54.7 at α=6.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe701-il | 100,000 | 5 | 53.7 at α=5.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe701-il | 200,000 | 9 | 78.9 at α=5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe701-il | 200,000 | 5 | 73.7 at α=4.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe701-il | 500,000 | 9 | 108.7 at α=3.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe701-il | 500,000 | 5 | 94.5 at α=3.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe701-il | 1,000,000 | 9 | 127.7 at α=3.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe701-il | 1,000,000 | 5 | 101.3 at α=4.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe480-il | 50,000 | 9 | 10.2 at α=5.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe480-il | 50,000 | 5 | 30.3 at α=7.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe480-il | 100,000 | 9 | 52.1 at α=9.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe480-il | 100,000 | 5 | 57.3 at α=6.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe480-il | 200,000 | 9 | 79 at α=6.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe480-il | 200,000 | 5 | 79.2 at α=6° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe480-il | 500,000 | 9 | 112.5 at α=5.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe480-il | 500,000 | 5 | 107.2 at α=5.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe480-il | 1,000,000 | 9 | 138.3 at α=4.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe480-il | 1,000,000 | 5 | 127.8 at α=4.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe392-il | 50,000 | 9 | 37.7 at α=6.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe392-il | 50,000 | 5 | 38.8 at α=5.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe392-il | 100,000 | 9 | 59.3 at α=4.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe392-il | 100,000 | 5 | 58.1 at α=4° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe392-il | 200,000 | 9 | 78.8 at α=3.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe392-il | 200,000 | 5 | 77.5 at α=3.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe392-il | 500,000 | 9 | 105.3 at α=2.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe392-il | 500,000 | 5 | 102.6 at α=2.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe392-il | 1,000,000 | 9 | 125.8 at α=2.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe392-il | 1,000,000 | 5 | 120.6 at α=2.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe358-il | 50,000 | 9 | 37.5 at α=9.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe358-il | 50,000 | 5 | 42.2 at α=5.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe358-il | 100,000 | 9 | 58.5 at α=8.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe358-il | 100,000 | 5 | 61.8 at α=5.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe358-il | 200,000 | 9 | 79 at α=7° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe358-il | 200,000 | 5 | 79 at α=7° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe358-il | 500,000 | 9 | 105.7 at α=7.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe358-il | 500,000 | 5 | 99.2 at α=6.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe358-il | 1,000,000 | 9 | 119.2 at α=6° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe358-il | 1,000,000 | 5 | 115.3 at α=5.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe373-il | 50,000 | 9 | 35.5 at α=9.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe373-il | 50,000 | 5 | 41.9 at α=6.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe373-il | 100,000 | 9 | 59 at α=7.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe373-il | 100,000 | 5 | 61.1 at α=6° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe373-il | 200,000 | 9 | 80.1 at α=6.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe373-il | 200,000 | 5 | 79 at α=5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe373-il | 500,000 | 9 | 105.9 at α=5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe373-il | 500,000 | 5 | 94.8 at α=6.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe373-il | 1,000,000 | 9 | 105 at α=5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe373-il | 1,000,000 | 5 | 93.7 at α=4° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe167-il | 50,000 | 9 | 26.6 at α=10.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe167-il | 50,000 | 5 | 34 at α=8° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe167-il | 100,000 | 9 | 58 at α=8.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe167-il | 100,000 | 5 | 58.8 at α=7.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe167-il | 200,000 | 9 | 80.8 at α=7.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe167-il | 200,000 | 5 | 78.2 at α=6.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe167-il | 500,000 | 9 | 106.9 at α=5.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe167-il | 500,000 | 5 | 97.9 at α=4.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| goe167-il | 1,000,000 | 9 | 124.3 at α=4.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| goe167-il | 1,000,000 | 5 | 108.6 at α=3.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| fx76mp140-il | 50,000 | 9 | 5.9 at α=7° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| fx76mp140-il | 50,000 | 5 | 14.1 at α=6.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| fx76mp140-il | 100,000 | 9 | 37.8 at α=12° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| fx76mp140-il | 100,000 | 5 | 37.3 at α=9.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| fx76mp140-il | 200,000 | 9 | 78.1 at α=8° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| fx76mp140-il | 200,000 | 5 | 78.3 at α=5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| fx76mp140-il | 500,000 | 9 | 138.2 at α=5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| fx76mp140-il | 500,000 | 5 | 131.5 at α=3.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| fx76mp140-il | 1,000,000 | 9 | 181.6 at α=3.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| fx76mp140-il | 1,000,000 | 5 | 153.4 at α=2.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| s4180-il | 50,000 | 9 | 28.3 at α=9.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| s4180-il | 50,000 | 5 | 37.7 at α=7° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| s4180-il | 100,000 | 9 | 55.1 at α=8.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| s4180-il | 100,000 | 5 | 58.8 at α=7° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| s4180-il | 200,000 | 9 | 78.7 at α=7.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| s4180-il | 200,000 | 5 | 78.7 at α=6.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| s4180-il | 500,000 | 9 | 110.5 at α=6.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| s4180-il | 500,000 | 5 | 104.4 at α=5.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| s4180-il | 1,000,000 | 9 | 133.9 at α=5.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| s4180-il | 1,000,000 | 5 | 122.6 at α=4.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
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