T-Motor "Blackbird" 2207 2725kv

Tested KV: 2700kv
Weight: 31.3g
Stator: 22mm x 7mm

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 5x4x3	1519	1492	177.18	42.36	15.45	16.16	34702	33094	33687	654	2.3
Lumenier 5x4.5	1506	1493	161.78	45.08	15.40	16.16	34285	32345	32888	694	2.1
DAL Cyclone 5x4x3	1511	1495	163.33	45.39	15.41	16.16	34702	32223	32779	699	2.1
T-Motor 5143 5.1x4.3x3	1563	1539	163.85	52.16	15.29	16.16	31746	29761	30388	798	1.9
HQ v1s 5x4.3x3PC	1583	1549	150.27	48.36	15.36	16.16	32590	31055	31582	743	2.1
HQ 5x4x3GF	1585	1565	176.02	48.36	15.35	16.16	32590	31168	31623	743	2.1

75%	Thrust (g)	Amps	Volts	RPMs	Watts	G/W
Lumenier 5x4.5	995	24.49	15.74	27205	385	2.6
HQ v1s 5x4x3	1009	23.80	15.75	27402	375	2.7
DAL Cyclone 5x4x3	1011	25.06	15.73	27093	394	2.6
HQ 5x4x3GF	1068	26.65	15.71	26586	419	2.6
HQ v1s 5x4.3x3PC	1073	27.12	15.70	26326	426	2.5
T-Motor 5143 5.1x4.3x3	1092	28.94	15.67	25721	454	2.4

50%	Thrust (g)	Amps	Volts	RPMs	Watts	G/W
Lumenier 5x4.5	536	10.70	15.96	19941	171	3.1
HQ v1s 5x4x3	542	10.55	15.97	20065	168	3.2
DAL Cyclone 5x4x3	542	10.84	15.96	20016	173	3.1
HQ 5x4x3GF	583	11.49	15.95	19555	183	3.2
T-Motor 5143 5.1x4.3x3	583	12.06	15.95	19285	192	3.0
HQ v1s 5x4.3x3PC	591	11.80	15.95	19414	188	3.1

25%	Thrust (g)	Amps	Volts	RPMs	Watts	G/W
DAL Cyclone 5x4x3	178	3.18	16.09	11845	51	3.5
HQ v1s 5x4x3	183	3.15	16.09	11857	51	3.6
Lumenier 5x4.5	183	3.12	16.08	11818	50	3.7
T-Motor 5143 5.1x4.3x3	195	3.45	16.08	11626	56	3.5
HQ v1s 5x4.3x3PC	204	3.45	16.08	11669	56	3.7
HQ 5x4x3GF	209	3.36	16.08	11698	54	3.9

IDLE	Thrust (g)	Amps	Volts	RPMs	Watts	G/W
DAL Cyclone 5x4x3	45	0.95	16.13	6265	15	3.0
HQ v1s 5x4x3	47	1.04	16.12	6216	17	2.8
Lumenier 5x4.5	49	0.97	16.12	6220	16	3.1
T-Motor 5143 5.1x4.3x3	49	1.10	16.12	6250	18	2.8
HQ v1s 5x4.3x3PC	54	1.13	16.12	6200	18	3.0
HQ 5x4x3GF	58	1.04	16.12	6273	17	3.4