Flight Controller Tested and Flashed shiped BetaFlight 4.0.5 (8/7/2019)! Departing from Florida, U.S.A.  

RTF 5X4.5 BULLNOSE FIBERGLASS COMPOSITE PROP (Green)

RTF 5X4.5 BULLNOSE FIBERGLASS COMPOSITE PROP (Green)
$1.00

In-house prop. They are not unbreakable, but they are very durable. They are not as balanced as HQ props, but for learning to racing, these are the perfect compromise


1pair . one CW and one CCW.


you will not be disappointing. These Babys will give any prop a fly for the money 


 https://www.youtube.com/watch?v=crA-FmwibVo


OR
 
Description

Details

In-house prop. They are not unbreakable, but they are very durable. They are not as balanced as HQ props, but for learning to racing, these are the perfect compromise

Thrust Test 

 

HQ 5x5.4 3s                      
Time (s) ESC signal (µs) Torque (N·m) Thrust (gf) Voltage (V) Current (A) Motor Electrical Speed (RPM) Electrical Power (W) Mechanical Power (W) Motor Efficiency (%) Propeller Mech. Efficiency gf/W) Overall Efficiency (gf/W) Vibration (g)
0 1000 0.004191 -0.00363 11.97998 0 0 0.211283 0 0 0 0 0.058594
4.412911 1238 0.012662 74331.43 11.97221 1.08431 7855 12.86482 10.41595 80.96492 7.137008 5.778123 0.512305
8.428836 1475 0.026584 190.6491 11.9477 3.413747 12447 40.64465 34.65055 85.25312 5.502523 4.690856 0.487793
12.40992 1713 0.047876 365.8503 11.89842 7.91095 16845 93.94381 84.44959 89.89484 4.33245 3.89437 1.469043
16.39 1950 0.078713 636.39 11.80507 16.88143 22245 199.3646 183.3584 91.97178 3.470816 3.192109 1.298242
20.38628 1950 0.078359 635.2144 11.80612 16.91373 22352 199.5443 183.4126 91.91599 3.463338 3.183314 1.291406
24.38464 1713 0.048883 367.951 11.89775 8.010199 16992 95.1821 86.98498 91.38759 4.230262 3.865813 1.418164
28.36982 1475 0.028073 193.1992 11.94719 3.349895 12277 39.88003 36.08995 90.49972 5.353506 4.84473 0.50918
32.35314 1238 0.014056 75.20717 11.9699 1.094945 8034 12.97168 11.82618 91.16878 6.359571 5.797789 0.547949
36.33978 1000 0.004968 -0.00401 11.97809 0 0 0.231263 0 0 0 0 0.06416
RTF 5x4.5 3s                      
Time (s) ESC signal (µs) Torque (N·m) Thrust (gf) Voltage (V) Current (A) Motor Electrical Speed (RPM) Electrical Power (W) Mechanical Power (W) Motor Efficiency (%) Propeller Mech. Efficiency (gf/W) Overall Efficiency (gf/W) Vibration (g)
0 1000 0.001313 -0.00455 12.03836 0 0 0.237293 0 0 0 0 0.058594
4.501298 1238 0.012032 0.074777 12.02975 1.085906 8092 12.90621 10.19603 79.0015 7.335502 5.794113 0.581152
8.51231 1475 0.025715 186.0082 12.00735 3.321803 12634 39.75164 34.02277 85.58784 5.467833 4.679312 0.541016
12.4966 1713 0.044784 349.3312 11.96213 7.559384 17261 90.19961 80.95085 89.74853 4.315408 3.872906 1.826758
16.47407 1950 0.074059 609.0979 11.87122 16.11218 22845 190.955 177.1724 92.78331 3.437937 3.189784 1.41748
20.45641 1950 0.073662 608.4256 11.87135 16.02507 22764 189.979 175.5955 92.42954 3.465021 3.202613 1.113184
24.42874 1713 0.045223 349.8467 11.96184 7.560752 17298 90.41664 81.91865 90.60332 4.27083 3.869369 1.481055
28.44298 1475 0.026868 184.1858 12.00699 3.254044 12629 38.93329 35.53324 91.27089 5.183691 4.730862 0.566504
32.4359 1238 0.01407 77.35003 12.02823 1.101578 8170 13.08486 12.0375 91.99776 6.425936 5.911513 0.624707
36.43085 1000 0.0042 -0.00443 12.03646 0 0 0.228103 0 0 0 0 0.064941
HQ 5x5.4 4s                      
Time (s) ESC signal (µs) Torque (N·m) Thrust (gf) Voltage (V) Current (A) Motor Electrical Speed (RPM) Electrical Power (W) Mechanical Power (W) Motor Efficiency (%) Propeller Mech. Efficiency (gf/W) Overall Efficiency (gf/W) Vibration (g)
0 1000 0.005161 -0.00421 14.97577 0 0 0.212222 0 0 0 0 0.058594
4.488956 1238 0.016658 103.6482 14.96339 1.308366 9205 19.46401 16.05774 82.49947 6.455131 5.325177 0.512305
8.451349 1475 0.03762 281.0843 14.92671 4.660978 15033 69.42552 59.2219 85.30491 4.74639 4.048836 0.502441
12.4312 1713 0.065514 519.8001 14.86427 10.85057 20286 161.2218 139.1761 86.3259 3.734902 3.224143 0.774219
16.43065 1950 0.107252 893.2432 14.72881 23.60074 26357 347.3846 296.0267 85.21582 3.017515 2.571357 1.003711
20.45754 1950 0.104924 871.1353 14.7364 22.92811 26017 337.6592 285.8625 84.6607 3.047411 2.579938 1.066406
24.45495 1713 0.065 510.2299 14.86794 10.54384 19826 156.717 134.9478 86.10952 3.78101 3.255767 0.689746
28.41842 1475 0.038619 277.5917 14.92807 4.527039 14741 67.51025 59.61328 88.30527 4.656648 4.111908 0.47627
32.38137 1238 0.01754 105.3279 14.96223 1.3245 9344 19.73284 17.16268 86.97601 6.137355 5.337749 0.433691
36.3796 1000 0.00492 -0.00413 14.97383 0 0 0.253975 0 0 0 0 0.064258
RTF 5x4.5 4s                      
Time (s) ESC signal (µs) Torque (N·m) Thrust gf) Voltage (V) Current (A) Motor Electrical Speed (RPM) Electrical Power (W) Mechanical Power (W) Motor Efficiency (%) Propeller Mech. Efficiency (gf/W) Overall Efficiency (gf/W) Vibration (g)
0 1000 0.00463 -0.00459 14.96936 0 0 0.23086 0 0 0 0 0.058594
4.483699 1238 0.016863 104.7674 14.9557 1.323586 9509 19.68472 16.79162 85.30308 6.239993 5.322279 0.49873
8.525814 1475 0.036768 267.7724 14.92371 4.422551 15241 65.80575 58.68112 89.17548 4.563351 4.069345 0.596875
12.54945 1713 0.061489 495.4514 14.86511 10.28377 20644 152.5418 132.9333 87.14748 3.727241 3.24805 0.755566
16.52327 1950 0.099662 844.8057 14.74055 21.90102 27039 322.6878 282.1913 87.45291 2.99375 2.618114 1.449414
20.52384 1950 0.097726 827.0664 14.74616 21.27486 26814 313.5458 274.4083 87.518 3.014032 2.637795 1.627441
24.52289 1713 0.059866 479.965 14.86977 9.887065 20343 147.001 127.5359 86.75885 3.763578 3.265098 0.771582
28.48666 1475 0.036141 264.877 14.92569 4.302583 15025 64.08391 56.86432 88.7357 4.658214 4.133408 0.526563
32.4752 1238 0.017231 104.2787 14.95684 1.306589 9501 19.41807 17.1436 88.28783 6.082683 5.370306 0.512793
36.42762 1000 0.004708 -0.00431 14.96982 0 0 0.253077 0 0 0 0 0.066113
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