3B-R 2206 2500kv

Tested KV: 2560kv
Weight: 33.2g
Stator: 22mm 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 5x4GF1314 1307 136.61 34.93 15.36 16.05 34423 32967 33332 537 2.4
GemFan 5x4.5HBN1431 1415 127.95 36.89 15.31 16.05 33613 32102 32647 565 2.5
HQ v1s 5x4x31449 1439 138.72 36.21 15.36 16.07 33879 32223 32861 556 2.6
HQ v1s 5x4x4PC1479 1459 136.61 38.80 15.30 16.07 32840 31397 31988 594 2.5
HQ 5x4x3GF1499 1483 127.13 42.70 15.21 16.08 32467 30287 31033 649 2.3
DAL Cyclone 5x4.5x31533 1512 148.54 42.50 15.23 16.05 31168 30395 30699 647 2.3
GemFan 5x4.6BN1537 1517 153.57 46.91 15.11 16.07 30181 28763 29235 709 2.1
DAL 5x4.5x3HBN1587 1562 167.15 44.76 15.23 16.06 31512 29556 30254 682 2.3
DAL Cyclone 5x4.6x31607 1581 136.84 46.71 15.16 16.06 30395 28957 29524 708 2.2
Lumenier Buttercutter 5x5x31600 1583 150.42 46.53 15.19 16.07 30832 29354 29845 707 2.2
HQ 5x4x41612 1586 124.44 47.55 15.22 16.06 30075 28571 29196 724 2.2
75% Thrust (g) Amps Volts RPMs Watts G/W
HQ 5x4GF81017.2815.70267502713.0
GemFan 5x4.5HBN90719.2915.69263193033.0
HQ v1s 5x4x392319.1615.69261393013.1
HQ v1s 5x4x4PC96421.0615.65255123302.9
HQ 5x4x3GF97622.5015.61251293512.8
DAL Cyclone 5x4.5x399122.3615.62251773492.8
GemFan 5x4.6BN101425.2415.56242503932.6
DAL 5x4.5x3HBN103924.1115.60244213762.8
Lumenier Buttercutter 5x5x3104623.8715.62248753732.8
DAL Cyclone 5x4.6x3105424.4215.59244063812.8
HQ 5x4x4107025.3515.58240183952.7
50% Thrust (g) Amps Volts RPMs Watts G/W
HQ 5x4GF4127.6515.89190831223.4
GemFan 5x4.5HBN4738.4715.89188961353.5
HQ v1s 5x4x34768.4915.89189481353.5
HQ v1s 5x4x4PC5089.2315.88185031473.5
HQ 5x4x3GF5169.5615.86182481523.4
DAL Cyclone 5x4.5x35179.4715.87183261503.4
Lumenier Buttercutter 5x5x35379.6815.88180811543.5
GemFan 5x4.6BN53910.5315.84176471673.2
DAL 5x4.5x3HBN54810.1615.86180121613.4
DAL Cyclone 5x4.6x355310.0615.86179691603.5
HQ 5x4x457010.4615.86176401663.4
25% Thrust (g) Amps Volts RPMs Watts G/W
HQ 5x4GF1372.8615.9911124463.0
HQ v1s 5x4x31542.9816.0011020483.2
GemFan 5x4.5HBN1583.0515.9910962493.2
HQ v1s 5x4x4PC1713.1716.0010828513.4
DAL Cyclone 5x4.5x31743.2415.9910814523.4
Lumenier Buttercutter 5x5x31773.2416.0010841523.4
HQ 5x4x3GF1783.2715.9910809523.4
GemFan 5x4.6BN1843.7615.9810271603.1
DAL Cyclone 5x4.6x31873.3715.9910736543.5
DAL 5x4.5x3HBN1883.4315.9910720553.4
HQ 5x4x42053.5515.9910550573.6
IDLE Thrust (g) Amps Volts RPMs Watts G/W
HQ 5x4GF351.3316.015696211.6
HQ v1s 5x4x3371.3516.025700221.7
GemFan 5x4.5HBN411.4516.025661231.8
Lumenier Buttercutter 5x5x3431.4416.025633231.9
DAL Cyclone 5x4.5x3441.4116.025647231.9
HQ v1s 5x4x4PC441.4016.025650222.0
HQ 5x4x3GF471.3916.015599222.1
DAL Cyclone 5x4.6x3481.4116.025585232.1
DAL 5x4.5x3HBN491.4116.025589232.2
GemFan 5x4.6BN521.4616.025564232.2
HQ 5x4x4541.4516.025507232.3