Brother Hobby Tornado T3 2306 2450kv

Tested KV: 2420kv
Weight: 33g
Stator: 23mm x 6mm

Test Environment:

XRotor 40A ESC
Timing: Med-high
Dither: 7
PWM: Damped Light

Venom 60A Power Supply
2Farad Caps x2 in Series

Custom Datalogger

TI TivaC Launchpad
Allegro ACS758-200B
Voltage Divider
EagleTree eRPM Sensor
Custom Thrust Stand w/ HX711
4 ms logging rate

Atmospheric Data (Typical)

Barometric pressure: 29-30 in
Ambient Temperature: 70-74 deg F
Humidity: 50-60%
100% Thrust (g) Current (A) Voltage High RPM Pass Efficiency
Prop Tested: Max(g) Avg Max(g)* Max (A) Avg Max(A)* Avg Min(V)* Max(V) Max Min Avg Max* Watts G/W
HQ v1s 5x4x31290 1278 168.22 32.97 15.60 16.09 33351 31282 31767 514 2.5
HQ v1s 5x4x4PC1335 1326 182.28 36.48 15.56 16.09 31628 30287 30773 568 2.3
MyWing 5x4.5x31388 1382 141.61 39.51 15.52 16.10 30943 29455 29937 613 2.3
HQ 5x4x3GF1402 1387 171.26 37.62 15.55 16.10 32102 30075 30631 585 2.4
HQ v1s 5x4.3x3PC1397 1387 156.94 38.32 15.53 16.10 30943 29970 30250 595 2.3
DAL Cyclone 5x4.5x31425 1410 173.92 40.12 15.51 16.10 31397 29354 29885 622 2.3
DAL 5x4.5x3HBN1449 1442 150.98 42.08 15.41 16.10 30287 28666 29167 649 2.2
Lumenier Gatebreaker 5x3.7x41484 1472 163.91 44.61 15.42 16.10 29455 28103 28515 688 2.1
Lumenier Buttercutter 5x5x31490 1481 148.57 42.93 15.40 16.09 29970 28666 29103 661 2.2
DAL Cyclone 5x4.6x31506 1494 164.93 44.74 15.37 16.10 29455 28011 28485 688 2.2
HQ 5x4x41511 1501 159.35 44.13 15.38 16.09 29254 28103 28574 679 2.2
HQ 6x3.51605 1590 162.39 44.74 15.40 16.09 29254 27919 28499 689 2.3
KingKong 6x41756 1721 147.94 48.96 15.36 16.10 28011 26869 27264 752 2.3
75% Thrust (g) Amps Volts RPMs Watts G/W
HQ v1s 5x4x384318.2815.81256792892.9
HQ v1s 5x4x4PC90020.7615.79249873282.7
HQ 5x4x3GF92420.6915.79250443272.8
HQ v1s 5x4.3x3PC92521.3415.79248203372.7
DAL Cyclone 5x4.5x394122.0215.78245643472.7
MyWing 5x4.5x395822.9115.77242733612.7
Lumenier Gatebreaker 5x3.7x497723.4315.72241343682.7
Lumenier Buttercutter 5x5x398622.8915.73242843602.7
DAL 5x4.5x3HBN98723.6515.73239903722.7
DAL Cyclone 5x4.6x3101924.2815.71238593812.7
HQ 5x4x4103424.7015.70238273882.7
HQ 6x3.5108724.1415.72239393792.9
KingKong 6x4113926.4115.68232004142.8
50% Thrust (g) Amps Volts RPMs Watts G/W
HQ v1s 5x4x34498.6015.95187521373.3
HQ v1s 5x4x4PC4909.5815.95182141533.2
HQ v1s 5x4.3x3PC4939.6315.95182041543.2
HQ 5x4x3GF5009.4815.95183911513.3
DAL Cyclone 5x4.5x35029.8015.95181661563.2
Lumenier Gatebreaker 5x3.7x45099.9915.93179871593.2
Lumenier Buttercutter 5x5x352010.0015.93180691593.3
DAL 5x4.5x3HBN53210.4815.93176851673.2
MyWing 5x4.5x353210.6815.94176531703.1
DAL Cyclone 5x4.6x354210.5715.93177571683.2
HQ 5x4x456511.0615.91174491763.2
HQ 6x3.558810.5015.93177671673.5
KingKong 6x460811.3715.92172831813.4
25% Thrust (g) Amps Volts RPMs Watts G/W
HQ v1s 5x4x31443.0116.0310860483.0
Lumenier Gatebreaker 5x3.7x41623.2416.0410744523.1
HQ v1s 5x4.3x3PC1633.2216.0410752523.2
HQ v1s 5x4x4PC1643.2816.0410732533.1
DAL Cyclone 5x4.5x31683.2516.0410735523.2
Lumenier Buttercutter 5x5x31693.2716.0310753523.2
HQ 5x4x3GF1733.2816.0410780533.3
DAL Cyclone 5x4.6x31833.4416.0310631553.3
DAL 5x4.5x3HBN1843.4616.0310626553.3
MyWing 5x4.5x31913.6116.0310544583.3
HQ 6x3.52033.4716.0310627563.7
HQ 5x4x42063.6516.0210485593.5
KingKong 6x42093.6416.0310505583.6
IDLE Thrust (g) Amps Volts RPMs Watts G/W
HQ v1s 5x4x3371.5816.055632251.5
Lumenier Gatebreaker 5x3.7x4401.5816.065633251.6
HQ v1s 5x4.3x3PC411.5916.065629251.6
Lumenier Buttercutter 5x5x3421.6616.065644271.6
DAL Cyclone 5x4.5x3431.6116.065621261.7
HQ v1s 5x4x4PC431.5916.065629261.7
HQ 5x4x3GF471.6016.065636261.8
DAL Cyclone 5x4.6x3481.6216.065596261.8
DAL 5x4.5x3HBN491.6116.065576261.9
HQ 6x3.5501.6216.065607261.9
MyWing 5x4.5x3511.6416.065566261.9
KingKong 6x4561.6416.055528262.1
HQ 5x4x4571.7416.055545282.0