OAS Hobby Black Ops 2306 1680KV

Tested KV: 1700kv
Weight: 29.1g
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 5x4.3x3PC	1535	1505	137.19	28.33	23.69	24.29	32270	31100	31377	671	2.2
HQ 5x4x3GF	1535	1508	139.49	28.29	23.87	24.31	32149	31213	31376	675	2.2
DAL Cyclone 5x4.6x3	1633	1591	147.10	33.18	23.82	24.30	30330	28997	29316	790	2.0
HQ v1s 5x4.8x3	1640	1595	149.76	31.82	23.81	24.31	30765	29597	29913	758	2.1
Gemfan 5149 5.1x4.9x3	1651	1610	130.42	32.54	23.85	24.31	30330	29295	29608	776	2.1
Lumenier Buttercutter 5x5x3	1648	1617	151.93	32.04	23.85	24.30	30765	29496	29871	764	2.1

75%	Thrust (g)	Amps	Volts	RPMs	Watts	G/W
HQ 5x4x3GF	1006	15.74	24.10	25906	379	2.7
HQ v1s 5x4.3x3PC	1021	16.12	24.09	25738	388	2.6
Lumenier Buttercutter 5x5x3	1085	17.17	24.08	25336	413	2.6
DAL Cyclone 5x4.6x3	1095	18.42	23.95	24777	441	2.5
HQ v1s 5x4.8x3	1095	17.91	24.05	25040	431	2.5
Gemfan 5149 5.1x4.9x3	1108	18.01	24.07	24967	434	2.6

50%	Thrust (g)	Amps	Volts	RPMs	Watts	G/W
HQ 5x4x3GF	524	6.95	24.24	18485	169	3.1
HQ v1s 5x4.3x3PC	527	7.09	24.23	18387	172	3.1
Lumenier Buttercutter 5x5x3	550	7.24	24.23	18285	175	3.1
DAL Cyclone 5x4.6x3	569	7.67	24.20	18013	186	3.1
HQ v1s 5x4.8x3	570	7.58	24.22	18115	184	3.1
Gemfan 5149 5.1x4.9x3	573	7.57	24.23	18161	183	3.1

25%	Thrust (g)	Amps	Volts	RPMs	Watts	G/W
HQ v1s 5x4.3x3PC	180	2.75	24.27	10845	67	2.7
Lumenier Buttercutter 5x5x3	186	2.72	24.27	10880	66	2.8
HQ 5x4x3GF	188	2.80	24.29	10839	68	2.8
Gemfan 5149 5.1x4.9x3	197	2.82	24.29	10823	69	2.9
DAL Cyclone 5x4.6x3	201	2.90	24.28	10778	70	2.9
HQ v1s 5x4.8x3	201	2.89	24.29	10761	70	2.9

IDLE	Thrust (g)	Amps	Volts	RPMs	Watts	G/W
Lumenier Buttercutter 5x5x3	52	1.60	24.26	5709	39	1.3
HQ v1s 5x4.3x3PC	52	1.62	24.27	5660	39	1.3
Gemfan 5149 5.1x4.9x3	55	1.62	24.29	5671	39	1.4
HQ 5x4x3GF	57	1.63	24.29	5685	40	1.4
HQ v1s 5x4.8x3	58	1.60	24.28	5666	39	1.5
DAL Cyclone 5x4.6x3	59	1.64	24.28	5662	40	1.5