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Fixed-Wing Motors

BGS-FW530B 260KV 12.7KG Payload brushless motor for 20inch Fixed-wing UAV

Product Number:FW530B

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The AX530-B brushless motor adopts high-temperature resistant coating and high-grade heat-resistant enameled wire. It features precise dynamic balance and stable high-temperature performance for heavy-lift industrial fixed-wing drones.

Motor dimensions
63.6×83.5mm
Number of slots
12N14P
Copper wire grade
220℃
Shaft diameter
8mm
Motor weight
700g
Service life
＞1000h

Technical Specifications

AX530-B Basic Data
Motor Model:AX530-B	Bearing Model:6800/6900ZZ Bearing
Motor Appearance Dimensions:Φ63.6*83.5mm	Magnet Temperature Resistance Grade:180°C
Stator Process:150°C	Lead Specification × Length:Enameled Wire 150mm
Slot Pole Number:12N14P	Enameled Wire Temperature Resistance Grade:220°C
Motor Shaft Diameter:IN:10mm OUT:8mm	Coil Withstand Voltage:500V/5s
Bearing Model:6800/6900ZZ Bearing	Rotor Dynamic Balance Standard:≤30mg
Magnet Temperature Resistance Grade:180°C	Packaging Dimensions:19710475mm

Basic Data

MODEL	KV Value	maximum power	Maximum current	pull	Efficiency	Applicable blades	Number of batteries	Adapt to electric adjustment
BGS-FW530	KV	W	A	g	g/W	/	S	A
	260	5020	117.79	12717	2.53	APCAUFZ 20*13	6	80
	260	5069	119.15	13755	2.71	APCAUFZ 20*13	6	80
	260	5020	117.79	12717	2.53	APCAUFZ 20*13	6	80
	260	5069	119.15	13755	2.71	APCAUFZ 20*13	6	80

test data

Model	accelerator	Voltage	Pulling Force	Torque	Current	speed	Power	Efficiency	Motor temperature
BGS-FW530-B KV260 AUFZ 20*13	%	V	g	N.m	A	rpm	W	g/W	℃
	40.%	44.67	2842	0.91	9.52	3623	425	6.68	110.7
	45.%	44.60	3460	1.10	12.47	3982	556	6.22
	50.%	44.53	4234	1.33	16.47	4392	733	5.77
	55.%	44.42	5217	1.64	22.34	4862	992	5.26
	60.%	44.30	6169	1.93	28.38	5272	1257	4.91
	65.%	44.18	7039	2.21	34.66	5623	1531	4.60
	70.%	44.04	7976	2.49	41.90	5971	1845	4.32
	75.%	43.88	8956	2.81	50.32	6320	2208	4.06
	80.%	43.69	9995	3.14	59.90	6666	2617	3.82
	90.%	43.20	11088	3.98	85.56	7248	3696	3.00
	100.%	42.62	12717	4.81	117.79	7856	5020	2.53
BGS-FW530-B KV260 AUZ 20*13	40.%	44.62	3076	0.93	9.55	3601	426	7.22	111.2
	45.%	44.56	3754	1.11	12.61	3960	562	6.68
	50.%	44.48	4602	1.35	16.83	4359	748	6.15
	55.%	44.36	5687	1.67	22.72	4832	1008	5.64
	60.%	44.24	6744	1.98	28.95	5239	1281	5.27
	65.%	44.12	7698	2.26	35.33	5585	1559	4.94
	70.%	43.98	8764	2.57	43.03	5944	1892	4.63
	75.%	43.81	9814	2.87	51.59	6278	2260	4.34
	80.%	43.62	10948	3.21	61.29	6617	2674	4.09
	90.%	43.18	13204	3.89	84.14	7244	3633	3.63
	100.%	42.55	13755	4.88	119.15	7815	5069	2.71
BGS-FW530-A KV260 AUFZ 20*13	40.%	44.67	2842	0.91	9.52	3623	425	6.68	110.7
	45.%	44.60	3460	1.10	12.47	3982	556	6.22
	50.%	44.53	4234	1.33	16.47	4392	733	5.77
	55.%	44.42	5217	1.64	22.34	4862	992	5.26
	60.%	44.30	6169	1.93	28.38	5272	1257	4.91
	65.%	44.18	7039	2.21	34.66	5623	1531	4.60
	70.%	44.04	7976	2.49	41.90	5971	1845	4.32
	75.%	43.88	8956	2.81	50.32	6320	2208	4.06
	80.%	43.69	9995	3.14	59.90	6666	2617	3.82
	90.%	43.20	11088	3.98	85.56	7248	3696	3.00
	100.%	42.62	12717	4.81	117.79	7856	5020	2.53
BGS-FW530-A KV260 AUZ 20*13	40.%	44.62	3076	0.93	9.55	3601	426	7.22	111.2
	45.%	44.56	3754	1.11	12.61	3960	562	6.68
	50.%	44.48	4602	1.35	16.83	4359	748	6.15
	55.%	44.36	5687	1.67	22.72	4832	1008	5.64
	60.%	44.24	6744	1.98	28.95	5239	1281	5.27
	65.%	44.12	7698	2.26	35.33	5585	1559	4.94
	70.%	43.98	8764	2.57	43.03	5944	1892	4.63
	75.%	43.81	9814	2.87	51.59	6278	2260	4.34
	80.%	43.62	10948	3.21	61.29	6617	2674	4.09
	90.%	43.18	13204	3.89	84.14	7244	3633	3.63
	100.%	42.55	13755	4.88	119.15	7815	5069	2.71

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The 530B Brushless Outrunner Motor is engineered for heavy-duty fixed-wing UAVs, delivering exceptional thrust, high efficiency, and reliable performance for demanding industrial flight missions. Available in 260KV, it provides up to 13 kg of maximum thrust when paired with the recommended propeller and ESC. Optimized for 6–12S LiPo battery systems, it features a high-efficiency magnetic circuit, precision-balanced rotor, and premium bearings to ensure smooth operation, low vibration, and extended service life. Ideal for fixed-wing drones, VTOL UAVs, cargo UAVs, mapping aircraft, surveillance platforms, agricultural UAVs, and industrial long-range UAV applications. Custom shaft dimensions, cable length, and mounting configurations are available to support OEM and ODM requirements.