Specifications

series of motors are processed by CNC milling, the hollow-designed appearance not only guarantee good heat dissipation, but also greatly reduce motor weight. In addition, it also make motors look more strong at visual.

Stainless steel solid shaft
The motor shaft is made of 420 stainless steel material imported from Japan. After heat treatment, the shafts are improved to high strength, excellent ductility, and better resistance to bending and breaking.

6061-T6 Aviation aluminum alloy
Top and bottom caps are made of high strength 6061-T6 aviation aluminum alloy, with high hardness and high strength of extension, which can ensure reliable performance of motors.

Imported NMB bearings
X series uses customized NMB mini bearings imported from Japan, which provide longer life, quiet and stable operation of these motors.

Hand wound
The coils of X motors are all hand wound. This manufacturing procedure costs much more in labor, but makes the coil tight, neat, better coil space factor, and can increase the continuous power output of motors.

[TABS]OVERVIEW

KV1480

Stator Diameter	22mm	Rotor Diameter	27mm
Stator Thickness	4mm	Shaft Diameter	3mm
No.of Stator Slots	12	Body Length (Without Shaft)	20.4mm
No.of Rotor Poles	14	Body Length	21.1mm
Motor Kv	1480	Max Lipo Cell	2-3S
No-load current	0.1A/10V	ESC	10A
Motor Resistance	338mΩ	Recommended Prop(inch)	GWS8040/GWS8043/GWS9047/GWS9050
Max Continuous Current	11A/15s	Weight for aerobatics airplane	180g (3S GWS8040\GWS8043)
Max Continuous Power	120W	Weight for 3D airplane	135g (2S GWS9047\GWS9050)
Weight	19.6g

Prop(inch)	Voltage(V)	Amps(A)	Thrust(gf)	Watts(W)	Efficiency(g/W)	Load temperature in 100% throttle
GWS9047	7.4	1.3	100	9.62	10.3950104	40°
		2.2	150	16.28	9.213759214
		3.3	200	24.42	8.19000819
		4.8	250	35.52	7.038288288
		6.3	300	46.62	6.435006435
		6.6	320	48.84	6.552006552
GWS9050	7.4	1.2	100	8.88	11.26126126	40°
		2.1	150	15.54	9.652509653
		3.2	200	23.68	8.445945946
		4.5	250	33.3	7.507507508
		6.1	310	45.14	6.867523261
GWS8040	7.4	1.2	100	8.88	11.26126126	42°
		2.1	150	15.54	9.652509653
		3	200	22.2	9.009009009
		4.1	250	30.34	8.239947264
	11.1	0.9	100	9.99	10.01001001
		1.5	150	16.65	9.009009009
		2.3	200	25.53	7.833920877
		3.1	250	34.41	7.265329846
		4.2	300	46.62	6.435006435
		5.3	350	58.83	5.949345572
		7.1	420	78.81	5.329272935
GWS8043	7.4	1.3	100	9.62	10.3950104	54°
		2.2	150	16.28	9.213759214
		3.3	200	24.42	8.19000819
		5	265	37	7.162162162
	11.1	0.9	100	9.99	10.01001001
		1.5	150	16.65	9.009009009
		2.4	200	26.64	7.507507508
		3.3	250	36.63	6.825006825
		4.3	300	47.73	6.285355123
		5.6	350	62.16	5.630630631
		7.2	400	79.92	5.005005005
		8.4	450	93.24	4.826254826
GWS7035	11.1	1.1	100	12.21	8.19000819	37°
		1.8	150	19.98	7.507507508
		2.6	200	28.86	6.93000693
		3.6	260	39.96	6.506506507

KV1800

Stator Diameter	22mm	Rotor Diameter	27mm
Stator Thickness	4mm	Shaft Diameter	3mm
No.of Stator Slots	12	Body Length (Without Shaft)	20.4mm
No.of Rotor Poles	14	Body Length	21.1mm
Motor Kv	1800	Max Lipo Cell	2-3S
No-load current	0.2A/10V	ESC	12A
Motor Resistance	156mΩ	Recommended Prop(inch)	GWS8040/GWS8043/GWS9050/GWS9047
Max Continuous Current	12.5A/15s	Weight for aerobatics airplane	200g (2S GWS8040\GWS8043)
Max Continuous Power	140W	Weight for 3D airplane	155g (2S GWS9047\GWS9050\GWS8040\GWS8043)
Weight	19.6g

Prop(inch)	Voltage(V)	Amps(A)	Thrust(gf)	Watts(W)	Efficiency(g/W)	Load temperature in 100% throttle
GWS8040	7.4	1.4	100	10.36	9.652509653	65°
		2.3	150	17.02	8.813160987
		3.4	200	25.16	7.949125596
		4.5	250	33.3	7.507507508
		6	300	44.4	6.756756757
		7.5	350	55.5	6.306306306
		8.4	380	62.16	6.113256113
	11.1	1	100	11.1	9.009009009
		1.6	150	17.76	8.445945946
		2.5	200	27.75	7.207207207
		3.5	250	38.85	6.435006435
		4.5	300	49.95	6.006006006
		5.6	350	62.16	5.630630631
		7	400	77.7	5.148005148
		8.3	450	92.13	4.884402475
		10	500	111	4.504504505
		12	550	133.2	4.129129129
		13	575	144.3	3.984753985
GWS9047	7.4	1.4	100	10.36	9.652509653	48°
		2.5	150	18.5	8.108108108
		3.6	200	26.64	7.507507508
		5.1	250	37.74	6.62427133
		6.4	300	47.36	6.334459459
		8	350	59.2	5.912162162
		10	410	74	5.540540541
GWS9050	7.4	1.3	100	9.62	10.3950104	55°
		2.2	150	16.28	9.213759214
		3.3	200	24.42	8.19000819
		4.6	250	34.04	7.344300823
		6.1	300	45.14	6.645990253
		8.1	350	59.94	5.839172506
		10.2	400	75.48	5.299417064
		12	450	88.8	5.067567568
GWS8043	7.4	1.4	100	10.36	9.652509653	44°
		2.5	150	18.5	8.108108108
		3.7	200	27.38	7.304601899
		5	250	37	6.756756757
		6.5	300	48.1	6.237006237
		8.1	350	59.94	5.839172506
		10	410	74	5.540540541

[/TABS]

SunnySky X2204 Brushless Motors