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BG-F4320 350KV High thrust High efficiency Drone motor

Product Number:P4320

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With a stator diameter of around 40 mm, these motors deliver higher torque, stronger thrust, and improved stability, making them ideal for exploration drones that require reliable and efficient propulsion.

Motor dimensions
51*73.2mm
Number of slots
12N14P
Copper wire grade
200℃
Shaft diameter
M6
Motor weight
306g
Service life
＞1000h

Technical Specifications

Recommended 4320 UAV Motor
Type:4320	Motor Dimension:51*73.2mm
Magnet:Zinc-Plated	Coil Insulation Test:500V Withstand
Dynamic Balance StabdardsP:≤5mg	Configuration:12N14P
Shaft Diameter:IN: 6 mm	Lead:18AWG*250mm
Cable Length：750 mm 14# Awg silicone	Prop Adapter Shaft Thread:M5X14.5mm
Recommended Voltage:KV350	Idle Current (10V):2.6A
Rated Voltage (LiPo):7S 9S	Peak Current:79.8A
Max Thrust:7.90kg	Weight(Incl. Cable):340g

test data

Model	Throttle	Voltage	Current	Input Power	Output Power	Torque	Speed	Thrust	Efficiency	Efficiency
BGS-F4320-350KV(Prop）13x10x3 12S	%	V	A	W	W	N.m	rpm	gf	%	gf/W
	30	44.15	3.62	159.8	114.1	0.242	4502	1032	71.4	6.5
	35	44.07	5.21	229.6	170.1	0.316	5141	1364	74.1	5.9
	40	43.98	7.91	347.9	268.9	0.431	5961	1871	77.3	5.4
	45	43.87	11.17	490	387.6	0.553	6695	2386	79.1	4.9
	50	43.75	15	656.3	521.7	0.676	7368	2897	79.5	4.4
	55	43.63	18.54	808.9	644.7	0.779	7902	3306	79.7	4.1
	60	43.44	23.69	1029.1	816.1	0.919	8480	3834	79.3	3.7
	65	43.28	28.73	1243.4	977.3	1.039	8986	4243	78.6	3.4
	70	43.06	35.11	1511.8	1170.2	1.17	9552	4776	77.4	3.2
	75	42.87	40.53	1737.5	1324	1.258	10050	5203	76.2	3
	80	42.63	46.38	1977.2	1504.6	1.369	10498	5729	76.1	2.9
	85	42.34	54.36	2301.6	1745.3	1.537	10845	6266	75.8	2.7
	90	42.05	61.34	2579.3	1945.3	1.66	11191	6650	75.4	2.6
	95	41.74	71.24	2973.6	2233.1	1.866	11426	7093	75.1	2.4
	100	41.46	75.94	3148.5	2355.1	1.932	11644	7334	74.8	2.3
BGS-F4320-350KV(Prop）13x10x3 12S	30	50.02	3.83	191.6	140.6	0.281	4777	1174	73.4	6.1
	35	49.93	5.53	276.1	209.8	0.367	5458	1563	76	5.7
	40	49.85	8.11	404.3	317.4	0.486	6236	2105	78.5	5.2
	45	49.68	11.54	573.3	462.1	0.63	7005	2705	80.6	4.7
	50	49.52	15.41	763.1	617.4	0.766	7692	3240	80.9	4.2
	55	49.31	20.11	991.6	795.3	0.91	8345	3803	80.2	3.8
	60	49.16	24.69	1213.8	963.7	1.042	8836	4287	79.4	3.5
	65	49.01	29.7	1455.6	1147	1.177	9308	4710	78.8	3.2
	70	48.85	35.87	1752.2	1354.5	1.322	9788	5278	77.3	3
	75	48.64	42.77	2080.3	1603.9	1.488	10295	5804	77.1	2.8
	80	48.46	47.1	2282.5	1755.2	1.573	10658	6198	76.9	2.7
	85	48.22	53.24	2567.2	1961.4	1.695	11048	6638	76.4	2.6
	90	47.89	62.48	2992.2	2277	1.894	11480	7123	76.1	2.4
	95	47.58	70.87	3372	2545.9	2.069	11752	7495	75.5	2.2
	100	47.46	79.81	3787.8	2852.2	2.263	12036	7903	75.3	2.1