GWS DD 4x2.5

Specifications

  • Diameter: 4in
  • Pitch: 2.5in
  • Maximum RPM:
Propeller Comparison

Test Data

Dr Kiwi test results
Motor Watts RPM Thrust Speed
AEO C10-2100 9 11400 60g (2.12oz) 27.0mph
AEO C10-2100 10 11910 66g (2.33oz) 28.2mph
UH 2000 (Lance Ferry) 11 12210 68g (2.40oz) 28.9mph
AEO C10-2100 12 12690 74g (2.61oz) 30.0mph
UH 2000 (Lance Ferry) 12 12780 75g (2.65oz) 30.3mph
Cyclon Nano 13 13200 81g (2.86oz) 31.2mph
Suppo A1504 (~3125Kv) Motor #1 16 13320 82g (2.89oz) 31.5mph
MicroDAN 2003 F3P 15 13410 79g (2.79oz) 31.8mph
UH 2000 (Lance Ferry) 14 13560 84g (2.96oz) 32.1mph
E-flite 250 14 13560 86g (3.03oz) 32.1mph
CustomCDR Baby Bullet Cool 13 13590 83g (2.93oz) 32.2mph
Suppo A1510 14 13590 87g (3.07oz) 32.2mph
Suppo A1504 (~3125Kv) Motor #1 18 13830 88g (3.10oz) 32.7mph
Cyclon Nano 15 13860 89g (3.14oz) 32.8mph
AEO C10-2100 16 13920 90g (3.17oz) 33.0mph
CustomCDR Baby Bullet Cool 13 14010 89g (3.14oz) 33.2mph
E-flite 250 15 14340 96g (3.39oz) 34.0mph
CustomCDR Baby Bullet Cool 15 14400 92g (3.25oz) 34.1mph
CustomCDR Baby Bullet Cool 16 14760 97g (3.42oz) 34.9mph
Cyclon Nano 18 14790 102g (3.60oz) 35.0mph
UH 2000 (Lance Ferry) 19 14940 102g (3.60oz) 35.4mph
MicroDAN 2003 F3P 21 15000 99g (3.49oz) 35.5mph
CustomCDR Baby Bullet Cool 17 15030 101g (3.56oz) 35.6mph
AEO C10-2100 20 15060 105g (3.70oz) 35.6mph
Suppo A1510 18 15240 108g (3.81oz) 36.1mph
E-flite 250 18 15240 109g (3.84oz) 36.1mph
GPS HXT C2020-31 22 15840 111g (3.92oz) 37.5mph
AEO C10-2100 25 16080 120g (4.23oz) 38.1mph
Cyclon Nano 24 16170 121g (4.27oz) 38.3mph
UH 2000 (Lance Ferry) 24 16230 122g (4.30oz) 38.4mph
GPS HXT C2222-31 26 16530 124g (4.37oz) 39.1mph
MicroDAN 2003 F3P 27 16620 122g (4.30oz) 39.4mph
GPS HXT C2020-31 25 16710 122g (4.30oz) 39.6mph
E-flite 250 25 16770 131g (4.62oz) 39.7mph
Suppo A1510 25 16800 133g (4.69oz) 39.8mph
GPS HXT C2222-31 29 17280 134g (4.73oz) 40.9mph
UH 2000 (Lance Ferry) 29 17490 140g (4.94oz) 41.4mph
GPS HXT C2020-31 29 17610 135g (4.76oz) 41.7mph
Cyclon Nano 32 17700 145g (5.11oz) 41.9mph
MicroDAN 2003 F3P 38 17820 135g (4.76oz) 42.2mph
Medusa MR-012-030-4000 34 17970 150g (5.29oz) 42.5mph
GPS HXT C2222-31 35 18030 145g (5.11oz) 42.7mph
CustomCDR Baby Bullet Hot 32 18330 151g (5.33oz) 43.4mph
E-flite 250 33 18390 158g (5.57oz) 43.5mph
Suppo A1510 33 18390 160g (5.64oz) 43.5mph
GPS HXT C2020-31 38 18960 159g (5.61oz) 44.9mph
MicroDAN 2003 F3P 51 19050 163g (5.75oz) 45.1mph
CustomCDR Baby Bullet Hot 36 19080 165g (5.82oz) 45.2mph
Cyclon Nano 39 19110 169g (5.96oz) 45.2mph
CustomCDR Baby Bullet Hot 38 19470 170g (6.00oz) 46.1mph
E-flite 250 42 19740 184g (6.49oz) 46.7mph
CustomCDR Baby Bullet Hot 41 19770 175g (6.17oz) 46.8mph
Suppo A1510 41 19920 187g (6.60oz) 47.2mph
GPS HXT C2222-31 44 20100 178g (6.28oz) 47.6mph
CustomCDR Baby Bullet Hot 44 20130 185g (6.53oz) 47.7mph
GPS HXT C2020-31 49 20490 186g (6.56oz) 48.5mph
GPS HXT C2222-31 56 21660 209g (7.37oz) 51.3mph
GPS HXT C2020-31 59 21750 211g (7.44oz) 51.5mph
GPS HXT C2222-31 69 23130 241g (8.50oz) 54.8mph
KEDA KB-fin 20-40-14L 80 25710 309g (10.90oz) 60.9mph
KEDA KB-fin 20-40-14L 93 27030 342g (12.06oz) 64.0mph