BadAss BA-2820-1350 Performance Test Data
	Magnets	Motor Wind		Motor Kv		No-Load Current		Motor Resistance		I Max	P Max (6S)
	14-Pole	8-Turn Delta		1350 RPM/Volt		Io = 2.75 Amps @ 10v		Rm = 0.016 Ohms		75 Amps	1665 W
	Stator	Outside Diameter		Body Length		Total Shaft Length		Shaft Diameter		Motor Weight
	12-Slot	35.6 mm,  1.402 in.		40.0 mm,  1.575 in.		61.5 mm,  2.421 in.		5.00 mm,  0.197 in.		149 gm,   5.26 oz
	Test Data From		Input	10.0 V	12.0 V	14.0V	16.0V	Measured Kv value		Measured Rm Value
	Sample Motor		Io Value	3.023 A	3.250 A	3.451 A	3.692 A	1340 RPM/Volt @ 10V		0.0156 Ohms
	3-cell Li-Po Test Data
	Prop	Prop	Li-Po	Input	Motor	Input	Prop	Pitch Speed	Thrust	Thrust	Thrust Eff.
	Manf.	Size	Cells	Voltage	Amps	Watts	RPM	in MPH	Grams	Ounces	Grams/W
	APC	7x7-E	3	11.1	28.63	317.8	13,546	89.8	945	33.34	2.97
	APC	8x4-E	3	11.1	25.90	287.5	13,693	51.9	1184	41.77	4.12
	APC	8x6-E	3	11.1	40.68	451.6	12,923	73.4	1428	50.38	3.16
	APC	8x8-E	3	11.1	52.05	577.8	12,327	93.4	1293	45.62	2.24
	APC	9x4.5-E	3	11.1	36.70	407.4	13,095	55.8	1750	61.74	4.30
	APC	9x5-F	3	11.1	31.35	348.0	13,416	63.5	1415	49.93	4.07
	APC	9x6-E	3	11.1	43.93	487.6	12,761	72.5	1724	60.81	3.54
	APC	9x7.5-E	3	11.1	64.05	711.0	11,740	83.4	1787	63.05	2.51
	APC	9x9-E	3	11.1	70.88	786.8	11,388	97.1	1730	61.01	2.20
	APC	10x5-E	3	11.1	52.47	582.4	12,341	58.4	2126	74.97	3.65
	APC	10x5.8-F2B	3	11.1	56.39	625.9	12,147	66.7	2399	84.62	3.83
	APC	10x6-E	3	11.1	58.32	647.4	12,023	68.3	2190	77.24	3.38
	APC	10x6-F	3	11.1	46.37	514.7	12,665	72.0	2039	71.94	3.96
	APC	10x7-E	3	11.1	65.72	729.5	11,635	77.1	2267	79.95	3.11
	APC	10x8-E	3	11.1	71.94	798.5	11,291	85.5	2257	79.61	2.83
	APC	11x5.5-E	3	11.1	70.01	777.1	11,380	59.3	2836	100.05	3.65
	APC	11x7-E	3	11.1	80.08	888.9	10,802	71.6	2834	99.97	3.19
	MAS	8x6x3	3	11.1	37.21	413.1	13,053	74.2	1565	55.19	3.79
	MAS	9x7x3	3	11.1	56.89	631.5	12,113	80.3	2265	79.88	3.59
	MAS	10x5x3	3	11.1	52.19	579.3	12,383	58.6	2344	82.69	4.05
	4-cell Li-Po Test Data
	Prop	Prop	Li-Po	Input	Motor	Input	Prop	Pitch Speed	Thrust	Thrust	Thrust Eff.
	Manf.	Size	Cells	Voltage	Amps	Watts	RPM	in MPH	Grams	Ounces	Grams/W
	APC	7x5-E	4	14.8	36.68	542.8	17,877	84.6	1471	51.87	2.71
	APC	7x6-E	4	14.8	37.93	561.3	17,800	101.1	1567	55.26	2.79
	APC	7x7-E	4	14.8	47.66	705.3	17,224	114.2	1551	54.71	2.20
	APC	8x4-E	4	14.8	44.23	654.7	17,413	66.0	1973	69.58	3.01
	APC	8x6-E	4	14.8	70.35	1041.1	16,019	91.0	2199	77.56	2.11
	APC	9x4.5-E	4	14.8	62.51	925.1	16,350	69.7	2907	102.53	3.14
	APC	9x6-E	4	14.8	73.18	1083.1	15,737	89.4	2665	94.01	2.46
	APC	10x5-E	4	14.8	85.60	1266.9	14,920	70.6	3167	111.69	2.50
	MAS	8x6x3	4	14.8	58.36	863.8	16,631	94.5	2577	90.91	2.98
	5-cell Li-Po Test Data
	Prop	Prop	Li-Po	Input	Motor	Input	Prop	Pitch Speed	Thrust	Thrust	Thrust Eff.
	Manf.	Size	Cells	Voltage	Amps	Watts	RPM	in MPH	Grams	Ounces	Grams/W
	APC	7x4-E	5	18.5	44.99	832.3	22,079	83.6	2135	75.31	2.57
	APC	7x5-E	5	18.5	56.08	1037.4	21,300	100.9	2101	74.12	2.03
	APC	7x6-E	5	18.5	57.70	1067.5	21,203	120.5	2224	78.43	2.08
	APC	7x7-E	5	18.5	70.40	1302.3	20,431	135.4	2171	76.59	1.67
	APC	8x4-E	5	18.5	67.42	1247.2	20,606	78.1	2796	98.61	2.24
	© 2019 Innov8tive Designs, Inc.
	This chart, and the data contained within it, are the property of Innov8tive Designs, Inc., and may not be reproduced without permission from the author.
	Propeller Chart Color Code Explanation
		The prop is to small to get good performance from the motor. (Less than 50% power)
		The prop is sized right to get good power from the motor. (50 to 80% power)
		The prop can be used, but full throttle should be kept to short bursts. (80 to 100% power)
		The prop is too big for the motor and should not be used. (Over 100% power)
	PLEASE NOTE:
	The Data contained in this Prop Chart is based on actual measurements, taken in a controlled test environment, at an altitude of
	584 feet above sea level.  The test voltages used are based on the standard output of a Li-Po battery under load, which is 3.70 volts
	per cell.  If you are using a battery that is larger in capacity than normal, or has a very high C-rating, then your actual voltages will
	be higher than those shown in the chart, and this will result in a higher current and power value for every prop used.  You should
	always test your actual power system with a watt meter before flying your model to make sure that you are not exceeding the
	recommended current and power ratings of the motor being used.  The prop recommendations in this chart assume that the motor
	receives adequate cooling throughout its operation.  If your motor is being used inside a cowl or fuselage, you must ensure that
	the motor receives sufficient airflow, and does not get too hot during operation.  It is always best to use a prop size that pulls no
	more than 80% of the motors maximum recommended current value to ensure safe operation under all conditions.