ST3510 MultiRotor Motor

This motor is designed for small and medium-sized multi-rotor drones, serving as the power motor to provide lift and thrust. Its core objective is to efficiently convert electrical energy into the rotational kinetic energy of the propellers, aiming for high speed, high power-to-weight ratio and efficiency. The 3510 motor is a classic and versatile medium-duty workhorse in the drone power system. Its performance is not the most extreme, but it offers a very practical and reliable balance among payload, endurance and power. When choosing, the most crucial factor is to select the appropriate KV value based on your drone’s weight, expected load, battery voltage and propeller size to ensure the entire power system operates within an efficient range. For medium-sized drone projects that require powerful, stable and efficient power, the 3510 motor remains an enduring and excellent choice to this day.

Specification
Weight:	120.0g (including the cables)
Motor Size:	42 x 28.4mm
Shaft Diameter:	4.0mm
Motor Mount:	1925mm(M34)
Configuration:	12N14P
Motor Cable:	18#AWG 220mm


ST3508 360KV Motor	ST3508 600KV Motor	ST3508 700KV Motor
Max thrust：2030g	Max thrust：1810g	Max thrust：1720g
Volts：24.0V(6S)	Volts：16.0V(4S)	Volts：16.0V(4S)
Suggested ESC: 20A~40A	Suggested ESC: 20A~40A	Suggested ESC: 20A~40A
Maximum Power:333.6W	Maximum Power：323.2W	Maximum Power：299.2W
Suggested Prop: CF1238TM, CF1447TM and CF1555TM prop	Suggested Prop: CF1447TM,CF1555TM prop	Suggested Prop: CF1238, CF1447 inch prop

Item No.	Prop	Throttle	Voltages	Current	Power	Thrust	Efficiency	Temperature(in full throttle load 1min)
Item No.	（inch）	（%）	（V）	（A）	(W)	(g)	(g/W)	Temperature(in full throttle load 1min)
ST3510 360KV	CF1447	50%	16	1	16	270	16.88	40℃
		59%	16	2	32	430	13.44
		66%	16	3	48	560	11.67
		73%	16	4	64	670	10.47
		79%	16	5	80	770	9.63
		100%	16	6.3	100.8	930	9.23
ST3510 360KV	CF1555TM	50%	16	1.2	19.2	310	16.15	45℃
		56%	16	2	32	450	14.06
		62%	16	3	48	580	12.08
		67%	16	4	64	720	11.25
		73%	16	5	80	810	10.13
		78%	16	6	96	950	9.9
		100%	16	7.7	123.2	1110	9.01
ST3510 360KV	CF1447	50%	24	1.9	45.6	540	11.84	48℃
		56%	24	3	72	730	10.14
		59%	24	4	96	860	8.96
		66%	24	6	144	1130	7.85
		74%	24	8	192	1380	7.19
		80%	24	10	240	1590	6.63
		100%	24	11.7	280.8	1730	6.16
ST3510 360KV	CF1555TM	50%	24	2.5	60	680	11.33	62℃
		56%	24	4	96	890	9.27
		63%	24	6	144	1190	8.26
		69%	24	8	192	1460	7.6
		74%	24	10	240	1650	6.88
		80%	24	12	288	1810	6.28
		100%	24	13.9	333.6	2030	6.09
Item No.	Prop	Throttle	Voltages	Current	Power	Thrust	Efficiency	Temperature(in full throttle load 1min)
Item No.	（inch）	（%）	（V）	（A）	(W)	(g)	(g/W)	Temperature(in full throttle load 1min)
ST3510 600KV	CF1238	50%	16	2.1	33.6	390	11.61	42℃
		54%	16	3	48	520	10.83
		58%	16	4	64	620	9.69
		64%	16	6	96	840	8.75
		70%	16	8	128	1020	7.97
		76%	16	10	160	1190	7.44
		81%	16	12	192	1310	6.82
		100%	16	13.6	217.6	1420	6.53
ST3510 600KV	CF1447	50%	16	3.7	59.2	620	10.47	52℃
		51%	16	4	64	640	10
		56%	16	6	96	840	8.75
		61%	16	8	128	1030	8.05
		65%	16	10	160	1190	7.44
		68%	16	12	192	1300	6.77
		72%	16	14	224	1450	6.47
		77%	16	16	256	1560	6.09
		81%	16	18	288	1670	5.8
		100%	16	20.2	323.2	1810	5.6
Item No.	Prop	Throttle	Voltages	Current	Power	Thrust	Efficiency	Temperature(in full throttle load 1min)
Item No.	（inch）	（%）	（V）	（A）	(W)	(g)	(g/W)	Temperature(in full throttle load 1min)
ST3510 700KV	CF1238	50%	12	2	24	270	11.25	41℃
		65%	12	4	48	460	9.58
		75%	12	6	72	610	8.47
		75%	12	8	96	740	7.71
		85%	12	10	120	860	7.17
		100%	12	11.6	139.2	940	6.75
ST3510 700KV	CF1447	50%	12	1.9	22.8	290	12.72	42℃
		60%	12	4	48	480	10
		67%	12	6	72	650	9.03
		74%	12	8	96	780	8.13
		80%	12	10	120	920	7.67
		100%	12	11.7	140.4	1030	7.34
ST3510 700KV	CF1555TM	50%	12	4.1	49.2	560	11.38	53℃
		55%	12	6	72	730	10.14
		60%	12	8	96	890	9.27
		63%	12	10	120	1030	8.58
		67%	12	12	144	1150	7.99
		70%	12	14	168	1260	7.5
		74%	12	16	192	1350	7.03
		78%	12	18	216	1470	6.81
		81%	12	20	240	1560	6.5
		100%	12	22.4	268.8	1660	6.18
ST3510 700KV	CF1147	50%	16	3.3	52.8	490	9.28	43℃
		53%	16	4	64	560	8.75
		59%	16	6	96	760	7.92
		63%	16	8	128	920	7.19
		67%	16	10	160	1050	6.56
		72%	16	12	192	1210	6.3
		77%	16	14	224	1330	5.94
		81%	16	16	256	1460	5.7
		100%	16	18.1	289.6	1550	5.35
ST3510 700KV	CF1238	50%	16	3.2	51.2	520	10.16	45℃
		53%	16	4	64	610	9.53
		58%	16	6	96	820	8.54
		63%	16	8	128	970	7.58
		67%	16	10	160	1150	7.19
		71%	16	12	192	1310	6.82
		76%	16	14	224	1450	6.47
		80%	16	16	256	1590	6.21
		84%	16	18	288	1690	5.87
		100%	16	18.7	299.2	1720	5.75
Notes: The test condition oftemperature is motor surface temperature in 100% throttle while the motor run 15 s.environment temperature 26℃