T-Motor AX335-B KV425 UAV Motor for Fixed-Wing Cruising Aircraft

Technical Drawing

Specification

Test Item	KV425	Weight (Incl. Cable)	260g
Motor Dimensions	Φ39*76.5mm	Internal Resistance	50mΩ
Lead	Enameled Wire*120mm	Configuration	12N14P
Shaft Diameter	IN:5 OUT:5	Recomended battery/voltage	6S-8S
Idle Current(10V)	1.7A	Peak Current(180s)	60A
Max Power (180S)	1500W(8S)	Recomended ESC/Propeller	60A(6S)/60A(8S)/12*20

Test Data

Type	Propeller	Throttle	Voltage (V)	Current (A)	Power (W)	RPM	Torque (N*m)	Thrust (g)	Efficiency (g/W)	Operating Temperature (℃)
AX335-B KV425	12*20	40%	22.17	3.24	71.82	3131	0.161	202	2.82	96
		45%	22.15	4.40	97.52	3505	0.200	255	2.62
		50%	22.13	5.97	132.15	3902	0.252	308	2.33
		55%	22.10	7.74	171.13	4272	0.300	380	2.22
		60%	22.08	9.44	208.47	4599	0.345	432	2.07
		65%	22.04	11.45	252.33	4896	0.393	493	1.95
		70%	22.01	13.53	297.78	5198	0.438	551	1.85
		75%	21.97	16.48	362.03	5566	0.502	629	1.74
		80%	21.92	19.42	425.56	5880	0.559	702	1.65
		90%	21.81	26.41	575.93	6509	0.679	856	1.49
		100%	21.66	35.69	773.13	7163	0.825	1045	1.35
	12*20	40%	29.56	5.25	155.13	4123	0.288	341	2.20	197
		45%	29.52	7.08	208.89	4562	0.346	419	2.01
		50%	29.49	9.18	270.67	4979	0.413	507	1.87
		55%	29.46	11.36	334.51	5375	0.475	591	1.77
		60%	29.42	13.93	409.67	5752	0.544	672	1.64
		65%	29.35	17.90	525.41	6260	0.642	795	1.51
		70%	29.29	22.13	648.09	6703	0.740	921	1.42
		75%	29.22	26.73	781.07	7131	0.833	1040	1.33
		80%	29.15	31.00	903.78	7503	0.919	1154	1.28
		90%	28.98	41.87	1213.35	8242	1.108	1389	1.14
		100%	28.76	55.45	1594.84	8985	1.311	1647	1.03
Note: Motor temperature is motor surface temperature at 100% throttle running 1mins. (Date above based on benchtest are for reference only, comparion with that of other motor types is not recommended.)

Packing List

Before using this product, please check if all the items listed above are included in the packaging. If there are any missing items, please contact our online customer service or leave message to " sales@druav.com " in time.