QPT 3120 KV700

This motor is designed for high-thrust multirotor and heavy-lift UAV applications, tested and rated for 6S battery operation. Built to deliver strong, stable thrust across the full throttle range with minimal voltage sag, making it suited for payload-carrying drones, industrial UAVs, and applications where consistent high output matters more than raw RPM.

High Thrust Output: Delivers up to 3275 grams (3.27 kg) of thrust at full throttle on 6S — among the highest in its class for this motor size.
Wide Power Band: Smooth, near-linear power delivery from 20W at idle up to 974W at max throttle, giving fine control across the full flight envelope.
Efficient Cruise Performance: Achieves up to 8.14 g/W at low throttle, translating to longer flight times during cruise and hover phases.
High-Speed Capability: Reaches up to 12,900 RPM at full throttle, with current draw scaling predictably up to 41.1A

Category: FPV Tag: FPV

Description

General specifications:

Parameter	Value
KV Rating	700 KV
Recommended Voltage	6S (~24V)
Max Continuous Current	41.1 A
Max Power Output	974 W
Max Thrust	3275 g (3.275 kg)
Max RPM	12,900
Peak Efficiency	8.14 g/W (at 10% throttle)
Efficiency at Max Thrust	3.36 g/W

Motor Drawing:

Performance Curve:

Tested Specification= Propeller: Gemfan 1050 ; Battery 6S

Throttle%	I	V	Thrust	RPM	P(W)	T(g)	n(gf/w)	R-Temp(°C)
10	0.84	24.27	0.166	3200	20.39	166	8.14	25
20	2.45	24.25	0.396	4800	59.41	396	6.67	28
30	4.23	24.23	0.64	6000	102.49	640	6.24	29
40	6.51	24.22	0.905	7000	157.67	905	5.74	30
50	9.49	24.18	1.215	8000	229.47	1215	5.3	58
60	14.9	24.11	1.682	9200	359.24	1682	4.68	65
70	21.48	24.04	2.2	10500	516.38	2200	4.26	88
80	30.4	23.92	2.7	11800	727.17	2700	3.71	118
90	41.1	23.7	3.275	12900	974.07	3275	3.36	154

Tested Specification= Propeller: Gemfan 8060; Battery 6S

THROTTLE%	I	V	RPM	Thrust (g/rotor)	n(gf/W)	P(W)	R-Temp(°C)
10	0.77	24.2	3800	128	6.87	18.63
20	2.15	24.2	5700	308	5.92	52.03
30	3.79	24.2	7200	495	5.4	91.72
40	5.71	24.2	8300	710	5.14	138.18
50	7.9	24.18	9600	904	4.73	191.02
60	10.3	24.16	10000	116	4.57	248.85
70	13.1	24.11	11000	1399	4.43	315.84
80	18.67	24.06	12900	1742	3.88	449.2
90	25.21	23.97	14000	2128	3.52	604.88
100	34.61	23.88	15000	2616	3.17	826.49

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QPT 3120 KV700