Sunnysky Edge Racing 2207-1800KV

Tested KV: 1870kv
Weight: 35.2g
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 5x4.3x3PC	1907	1868	185.04	38.78	23.22	24.24	36531	35182	35435	901	2.1
HQ 5x4x3GF	1926	1888	202.08	39.57	23.51	24.27	36375	34896	35278	930	2.0
DAL Cyclone 5x4.6x3	2053	2006	194.11	47.02	22.93	24.30	33930	32515	32940	1078	1.9
HQ v1s 5x4.8x3	2066	2017	174.89	44.69	23.03	24.31	34896	33272	33716	1029	2.0
Gemfan 5149 5.1x4.9x3	2071	2037	195.31	46.20	23.01	24.25	34201	32638	33154	1063	1.9
Lumenier Buttercutter 5x5x3	2098	2053	195.80	46.40	23.04	24.31	34337	32763	33224	1069	1.9

75%	Thrust (g)	Amps	Volts	RPMs	Watts	G/W
HQ 5x4x3GF	1254	21.12	23.92	28894	505	2.5
HQ v1s 5x4.3x3PC	1258	21.58	23.74	28748	512	2.5
HQ v1s 5x4.8x3	1360	24.36	23.68	27948	577	2.4
Lumenier Buttercutter 5x5x3	1370	24.19	23.69	28125	573	2.4
DAL Cyclone 5x4.6x3	1384	25.66	23.59	27573	605	2.3
Gemfan 5149 5.1x4.9x3	1400	25.19	23.59	27655	594	2.4

50%	Thrust (g)	Amps	Volts	RPMs	Watts	G/W
HQ 5x4x3GF	649	9.18	24.18	20643	222	2.9
HQ v1s 5x4.3x3PC	649	9.42	24.04	20611	227	2.9
Lumenier Buttercutter 5x5x3	695	9.94	24.07	20457	239	2.9
HQ v1s 5x4.8x3	711	10.38	24.07	20198	250	2.8
DAL Cyclone 5x4.6x3	713	10.48	24.01	20110	252	2.8
Gemfan 5149 5.1x4.9x3	716	10.36	24.02	20192	249	2.9

25%	Thrust (g)	Amps	Volts	RPMs	Watts	G/W
HQ v1s 5x4.3x3PC	222	3.40	24.21	12056	82	2.7
HQ 5x4x3GF	230	3.36	24.25	12118	82	2.8
Lumenier Buttercutter 5x5x3	233	3.43	24.24	12116	83	2.8
Gemfan 5149 5.1x4.9x3	242	3.46	24.20	11993	84	2.9
DAL Cyclone 5x4.6x3	246	3.59	24.20	11937	87	2.8
HQ v1s 5x4.8x3	246	3.61	24.24	11989	88	2.8

IDLE	Thrust (g)	Amps	Volts	RPMs	Watts	G/W
HQ v1s 5x4.3x3PC	63	1.77	24.23	6318	43	1.5
Lumenier Buttercutter 5x5x3	64	1.73	24.26	6328	42	1.5
Gemfan 5149 5.1x4.9x3	66	1.64	24.22	6314	40	1.7
HQ 5x4x3GF	69	1.76	24.25	6347	43	1.6
HQ v1s 5x4.8x3	69	1.77	24.27	6273	43	1.6
DAL Cyclone 5x4.6x3	70	1.76	24.23	6274	43	1.6