SRCMC - model power calculations
Prop Power, Thrust and Efficiency Calculations
Software by Rod Badcock
8x4 GWS HD
4.1x4.1 APC S400
4.3x2 Grp. Miniprop*
4.5x3 GWS HD*
4.5x4 GWS HD*
4.5x4.1 APC S400
4.7x4.7 Grp Speed
4.75x4.25 APC S400
4.75x4.75 APC S400
4.75x5.5 APC S400
4.9x4.3 Gunter White
5x3 GWS HD*
5x4.3 Günther*
5x4.3 GWS HD*
5x5 APC S400
5x5 Grp Speed
5.1x4.5 APC S400
5.2x5.2 Grp Speed
5.25x4.75 APC S400
5.25x6.25 APC S400
5.5x4.3 GrpCamSpeed*
5.5x4.5 APC S400
5.5x5.5 Grp Speed
6x3 Grp CAM fld
6x3 GWS HD
6x4 APC E
6x4 Jamara Folding*
6x5 GWS RS*
6x5 AN Fixed Elec.
6x5.5 APC E
6x5.5 Grp Speed
6x6 Grp Speed
6.5x2.9 APC E
6.5x3.7 APC E
6.5x4 AN Fixed Elec.
6.5x5.5 APC E
6.5x6.5 Grp Speed
7x3.5 GWS HD
7x4 APC SF
7x4 APC Sport
7x5 APC SF
7x5 APC Sport
7x5 APC E
7x6 AN Class fld (42mm)
7x6 AN Class fld (47mm)
7x6 AN Class fld (52mm)
7x6 APC SF
7x6 APC Sport
7x6 GWS Slow Fly
7x7 AN Fixed Elec.
7x7 Grp Speed
7x8 APC Sport
7.5x4 Grp CAM fld
7.5x5 Wattage
8x3.8 APC SF
8x4 APC E
8x4 GWS HD
8x4.3 APC SF
8x4.3 GWS RS*
8x5 AN CAM fld (42mm)
8x5 AN CAM fld (47mm)
8x5 AN CAM fld (52mm)
8x5 AN Class fld (42mm)
8x5 AN Class fld (47mm)
8x5 AN Class fld (52mm)
8x5 APC Sport
8x6 GWS RS*
8x6 APC SF
8x6 APC E
8x6 Grp CAM fld
8x6 Graupner Slim
8x6 GWS HD
8x6 GWS Slow Fly
8x8 APC Sport
8x8 APC E
8.5x5 AN Fixed Elec.
8.5x6 AN Fixed Elec.
8.5x7 AN Fixed Elec.
9x3.8 APC SF
9x4.5 APC E
9x4.7 APC SF
9x4.7 GWS Slow Fly
9x5 AN CAM fld (42mm)
9x5 AN CAM fld (47mm)
9x5 AN CAM fld (52mm)
9x5 AN Class fld (42mm)
9x5 AN Class fld (47mm)
9x5 AN Class fld (52mm)
9x5 APC Sport
9x5 GWS HD
9x6 APC SF
9x6 APC Sport
9x6 APC E
9x6 Grp CAM fld
9x6 Graupner Slim
9x6 Ikarus 'Shockfly'
9x6.5 AN Class fld (42mm)
9x6.5 AN Class fld (47mm)
9x6.5 AN Class fld (52mm)
9x7 GWS Slow Fly
9x7 GWS RS 3-Blade*
9x7.5 APC SF
9x7.5 APC E
9x9 APC E
9.5x5 AN Fixed Elec.
9.5x5.5 AN CAM fld (42mm)
9.5x5.5 AN CAM fld (47mm)
9.5x5.5 AN CAM fld (52mm)
9.5x5.5 AN Class fld (42mm)
9.5x5.5 AN Class fld (47mm)
9.5x5.5 AN Class fld (52mm)
9.5x6 AN Fixed Elec.
9.5x7 AN Fixed Elec.
10x3.8 APC SF
10x4.7 APC SF
10x4.7 GWS Slow Fly
10x5 APC Sport
10x5 APC E
10x6 AN CAM fld (42mm)
10x6 AN CAM fld (47mm)
10x6 AN CAM fld (52mm)
10x6 AN Fixed Elec.
10x6 APC Sport
10x6 Grp CAM fld
10x6 GWS HD
10x7 AN Class fld (42mm)
10x7 AN Class fld (47mm)
10x7 AN Class fld (52mm)
10x7 AN Fixed Elec.
10x7 APC SF
10x7 APC Sport
10x7 APC E
10x8 AN CAM fld (42mm)
10x8 AN CAM fld (47mm)
10x8 AN CAM fld (52mm)
10x8 AN Fixed Elec.
10x8 APC Sport
10x8 GWS HD
10x8 GWS Slow Fly
10x9 APC Sport
10x10 APC E
10.5x6 AN Class fld (42mm)
10.5x6 AN Class fld (47mm)
10.5x6 AN Class fld (52mm)
10.5x6 AN Fixed Elec.
10.5x7 AN Fixed Elec.
10.5x8 AN Fixed Elec.
11x3.8 APC SF
11x4 Graupner CAM
11x4.7 APC SF
11x4.7 GWS RS*
11x5 APC Sport
11x5.5 APC E
11x6 APC Sport
11x6.5 AN Class fld (42mm)
11x6.5 AN Class fld (47mm)
11x6.5 AN Class fld (52mm)
11x7 AN CAM fld (42mm)
11x7 AN CAM fld (47mm)
11x7 AN CAM fld (52mm)
11x7 APC SF
11x7 APC Sport
11x7 APC E
11x7 GWS HD
11x8 AN CAM fld (42mm)
11x8 AN CAM fld (47mm)
11x8 AN CAM fld (52mm)
11x8 APC Sport
11x8 APC E
11x8 GWS Slow Fly
11x8.5 APC E
11x9 APC Sport
11x10 APC Sport
11x10 APC E
11x11 APC Sport
11.5x7 AN Class fld (42mm)
11.5x7 AN Class fld (47mm)
11.5x7 AN Class fld (52mm)
12x3.7 APC Sport
12x3.8 APC SF
12x4 Graupner CAM
12x6 APC SF
12x6 APC Sport
12x6 APC E
12x6 Grp CAM fld
12x6 GWS Slow Fly
12x6.5 AN CAM fld (42mm)
12x6.5 AN CAM fld (47mm)
12x6.5 AN CAM fld (52mm)
12x7 AN Class fld (42mm)
12x7 AN Class fld (47mm)
12x7 AN Class fld (52mm)
12x7 APC Sport
12x7 Grp CAM fld
12x8 AN CAM fld (42mm)
12x8 AN CAM fld (47mm)
12x8 AN CAM fld (52mm)
12x8 APC Sport
12x8 APC E
12x8 GWS HD
12x8 GWS Slow Fly
12x8 Master Airscrew
12x9 AN CAM fld (42mm)
12x9 AN CAM fld (47mm)
12x9 AN CAM fld (52mm)
12x9 APC Sport
12x10 APC Sport
12x10 APC E
12x10 APC E
12x12 APC E
12.5x4 Graupner CAM
12.5x6 AN Class fld (42mm)
12.5x6 AN Class fld (47mm)
12.5x6 AN Class fld (52mm)
12.5x7 AN CAM fld (42mm)
12.5x7 AN CAM fld (47mm)
12.5x7 AN CAM fld (52mm)
12.5x10 AN Class fld (42mm)
12.5x10 AN Class fld (47mm)
12.5x10 AN Class fld (52mm)
13x4 APC E
13x6 APC Sport
13x6.5 AN Class fld (42mm)
13x6.5 AN Class fld (47mm)
13x6.5 AN Class fld (52mm)
13x6.5 APC E
13x6.5 GWS Slow Fly
13x7 APC Sport
13x7 Grp CAM fld
13x8 AN CAM fld (42mm)
13x8 AN CAM fld (47mm)
13x8 AN CAM fld (52mm)
13x8 APC Sport
13x8 APC E
13x9 GWS Slow Fly
13x10 APC E
13x10 APC E
13x11 AN CAM fld (42mm)
13x11 AN CAM fld (47mm)
13x11 AN CAM fld (52mm)
13.5x7 AN Class fld (42mm)
13.5x7 AN Class fld (47mm)
13.5x7 AN Class fld (52mm)
14x7 AN Class fld (42mm)
14x7 AN Class fld (47mm)
14x7 AN Class fld (52mm)
14x7 APC E
14x7 GWS Slow Fly
14x8 AN CAM fld (42mm)
14x8 AN CAM fld (47mm)
14x8 AN CAM fld (52mm)
14x9 AN CAM fld (42mm)
14x9 AN CAM fld (47mm)
14x9 AN CAM fld (52mm)
14x9.5 Grp CAM fld
14x9.5 Grp 38mm
14x10 AN CAM fld (42mm)
14x10 AN CAM fld (47mm)
14x10 AN CAM fld (52mm)
14x10 APC E
14.5x4 Graupner CAM
15x8 AN CAM fld (42mm)
15x8 AN CAM fld (47mm)
15x8 AN CAM fld (52mm)
15x9.5 AN Class fld (42mm)
15x9.5 AN Class fld (47mm)
15x9.5 AN Class fld (52mm)
15x9.5 Grp CAM fld
15x10 AN CAM fld (42mm)
15x10 AN CAM fld (47mm)
15x10 AN CAM fld (52mm)
15x10 APC Pattern
15x10 APC E
15x13 AN CAM fld (42mm)
15x13 AN CAM fld (47mm)
15x13 AN CAM fld (52mm)
16x8 AN CAM fld (42mm)
16x8 AN CAM fld (47mm)
16x8 AN CAM fld (52mm)
16x10 AN CAM fld (42mm)
16x10 AN CAM fld (47mm)
16x10 AN CAM fld (52mm)
16x13 AN CAM fld (42mm)
16x13 AN CAM fld (47mm)
16x13 AN CAM fld (52mm)
16.5x15 AN Class fld (42mm)
16.5x15 AN Class fld (47mm)
16.5x15 AN Class fld (52mm)
17x9 AN CAM fld (42mm)
17x9 AN CAM fld (47mm)
17x9 AN CAM fld (52mm)
17x10 Grp CAM fld
17x11 AN CAM fld (42mm)
17x11 AN CAM fld (47mm)
17x11 AN CAM fld (52mm)
17x13 AN CAM fld (42mm)
17x13 AN CAM fld (47mm)
17x13 AN CAM fld (52mm)
17x13 APC Pattern
18x8 AN Class fld (42mm)
18x8 AN Class fld (47mm)
18x8 AN Class fld (52mm)
18x11 AN CAM fld (42mm)
18x11 AN CAM fld (47mm)
18x11 AN CAM fld (52mm)
18.5x12 AN CAM fld (42mm)
18.5x12 AN CAM fld (47mm)
18.5x12 AN CAM fld (52mm)
19x12 APC E
20x13 Freudenthaler CfK*
24x12 CfK Folder*
RPM:
Volts:
V
Current:
Amps
Power:
Watts
Height ASL:
m
Speed: 49 km/h
Thrust: 320.8 g
Temperature:
C
Torque: 0.0379 Nm
Power: 31.7 W
Efficiency: 86.2 %
Thrust Constants
Tfact: 4.3337
Tpower: 2.07
Power Constants
Pfact: 0.0489
Ppower: 3.11
