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Multi-Rotor Motors

BG-H5416 170KV 220KV 12S for Agricultural Spraying Drones

Product Number:H5416

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The 54xx series multirotor drone motors are ultra high-power brushless DC external rotor motors, designed for large-scale and heavy-lift UAV platforms. With a stator diameter of approximately 54 mm, these motors deliver extreme torque, high thrust efficiency, and stable performance, making them ideal for demanding industrial and agricultural drone applications.

Motor dimensions
59.4*37mm
Number of slots
24N28P
Copper wire grade
200℃
Shaft diameter
6mm
Motor weight
306g
Service life
＞1000h

Basic Data

Model	KV Value	Maximum Power	Maximum Current	Pull	Efficiency	Awe	Battery	ESC
BG-H5416	KV	W	A	g	g/W	/	S	A
	170	1039.11	23.6	5467	5.26	18"folding paddle	12S	60
	220	1689.35	32.95	6527	3.8636	16"straight oar	14S	60
	250	1498.72	34.28	6012	4.0114	16"straight oar	12S	60

test data

Model	Accelerator	Voltage	Pulling Force	Torque	Current	Speed	Power	Efficiency	Motor Temperature
BG-H5416 KV170	%	V	g	N.m	A	rpm	W	g/W	℃
	45%	44.67	1316	0.37	2.8	3267	125.08	10.52	54
	50%	44.63	1662	0.45	3.78	3606	168.7	9.85
	60%	44.57	2241	0.59	5.84	4185	260.29	8.61
	70%	44.49	2954	0.77	8.62	4779	383.5	7.7
	80%	44.35	3767	1.01	12.72	5346	564.13	6.68
	85%	44.31	4070	1.1	14.61	5628	647.37	6.29
	90%	44.2	4585	1.25	17.52	5908	774.38	5.92
	95%	44.11	5030	1.37	20	6154	882.2	5.7
	100%	44.03	5467	1.56	23.6	6355	1039.11	5.26