NEUMOTORS 1100 SERIES BRUSHLESS MOTORS

1100 MOTORS QUICK LOOK:

Inrunner construction
High speed operation – 70,000 RPM
4 poles / 12 slots
5mm shaft

Neumotors 1100 series brushless motors are manufactured in a wide variety of lengths and winds. Select the desired motor power range from the table below.

OPTIONS:

May be mated with integral gearboxes for very high power-to-weight drives.

GEARBOX	ADD
GEM P22 gear 5.8-1	$175.00
Maxon 4.4 gear box	$132.00
P32 gear box 6.7, 5.3, 4.2	$175.00
5mm shaft option	$0.00

US CONTENT:

Neumotors brushless motors can be assembled in the USA from domestically manufactured components. Please call for details.

11xx SERIES LENGTHS & POWER RANGES

Length

Continuous
Watts*

100

200

300

400

600

700

800

900

Max
Watts*

200

400

600

800

1,200

1,400

1,600

1,800

Physical
Length

30mm

46mm

53mm

66mm

76mm

79mm

Weight

65.1g

90.6g

113.2g

133g

164.1g

190g

198g

CAD FILES

PDF DATASHEET

ARE YOU LOOKING FOR RC CAR MOTORS?

1102: 100-200 watt brushless motors

Price: $ 164.00 + options each. Volume discount available.


Motor	RPMs per Volt (KV)	Rm (Ohms)	Io @ 10V	Torque Constant (mNm/A)	Torque Constant (inOz/A)	Max Volts	Max Amps
1102/3.5Y	5200	0.015	0.75	1.840	0.261	12	17
1102/6D	5460	0.015	0.8	1.752	0.248	11	18
1102/5.75D	5697	0.014	0.8	1.679	0.238	11	19
1102/5.5D	5956	0.013	0.8	1.606	0.227	10	20
1102/3Y	6067	0.011	0.8	1.577	0.223	10	20
1102/5.25D	6240	0.011	0.9	1.533	0.217	10	21
1102/5D	6552	0.010	0.9	1.46	0.207	9	22
1102/2.75Y	6618	0.009	0.9	1.446	0.205	9	22
1102/4.75D	6897	0.009	0.9	1.387	0.196	9	23
1102/2.5Y	7280	0.008	1	1.314	0.186	8	24
1102/4.5D	7280	0.008	1	1.314	0.186	8	24
1102/4.25D	7708	0.008	1.1	1.241	0.176	8	26
1102/2.25Y	8089	0.006	1.1	1.183	0.168	7	27
1102/4D	8190	0.007	1.1	1.168	0.165	7	27
1102/3.75D	8736	0.006	1.2	1.095	0.155	7	29
1102/2Y	9100	0.005	1.3	1.051	0.149	7	30
1102/3.5D	9360	0.005	1.3	1.022	0.145	6	31

1105: 200-400 watt brushless motors

Price: $ 164.00 + options each. Volume discount available.


Motor	RPMs per Volt (KV)	Rm (Ohms)	Io @ 10V	Torque Constant (mNm/A)	Torque Constant (inOz/A)	Max Volts	Max Amps
1105/6D	2730	0.030	0.80	3.505	0.496	22	18
1105/5.75D	2849	0.028	0.80	3.359	0.476	21	19
1105/5.5D	2978	0.025	0.80	3.213	0.455	20	20
1105/3Y	3033	0.023	0.80	3.154	0.447	20	20
1105/5.25D	3120	0.023	0.90	3.067	0.434	19	21
1105/5D	3276	0.021	0.90	2.921	0.414	18	22
1105/2.75Y	3309	0.019	0.90	2.892	0.409	18	22
1105/4.75D	3448	0.019	0.90	2.775	0.393	17	23
1105/4.5D	3640	0.017	1.00	2.629	0.372	16	24
1105/2.5Y	3640	0.016	1.00	2.629	0.372	16	24
1105/4.25D	3854	0.015	1.10	2.483	0.352	16	26
1105/2.25Y	4044	0.013	1.10	2.366	0.335	15	27
1105/4D	4095	0.013	1.10	2.337	0.331	15	27
1105/3.75D	4368	0.012	1.20	2.191	0.31	14	29
1105/2Y	4550	0.010	1.30	2.103	0.298	13	30
1105/3.5D	4680	0.010	1.30	2.045	0.29	13	31
1105/3.25D	5040	0.009	1.40	1.898	0.269	12	34
1105/1.75Y	5200	0.008	1.40	1.84	0.261	12	35
1105/3D	5460	0.007	1.50	1.752	0.248	11	36
1105/2.75D	5956	0.006	1.60	1.606	0.227	10	40
1105/1.5Y	6067	0.006	1.70	1.577	0.223	10	40
1105/2.5D	6552	0.005	1.80	1.46	0.207	9	44
1105/1.25Y	7280	0.004	2.00	1.314	0.186	8	49
1105/2.25D	7280	0.004	2.00	1.314	0.186	8	49
1105/2D	8190	0.003	2.30	1.168	0.165	7	55
1105/1Y	9100	0.003	2.50	1.051	0.149	7	61

1107: 300-600 watt brushless motors

Price: $ 186.00 + options each. Volume discount available.


Motor	RPMs per Volt (KV)	Rm (Ohms)	Io @ 10V	Torque Constant (mNm/A)	Torque Constant (inOz/A)	Max Volts	Max Amps
1107/6D	1820	0.045	0.80	5.257	0.745	33	18
1107/5.75D	1899	0.041	0.80	5.038	0.713	32	19
1107/5.5D	1985	0.038	0.80	4.819	0.682	30	20
1107/3Y	2022	0.034	0.80	4.732	0.67	30	20
1107/5.25D	2080	0.034	0.90	4.6	0.651	29	21
1107/5D	2184	0.031	0.90	4.381	0.62	27	22
1107/2.75Y	2206	0.028	0.90	4.337	0.614	27	22
1107/4.75D	2299	0.028	0.90	4.162	0.589	26	23
1107/2.5Y	2427	0.023	1.00	3.943	0.558	25	24
1107/4.5D	2427	0.025	1.00	3.943	0.558	25	24
1107/4.25D	2569	0.023	1.10	3.724	0.527	23	26
1107/2.25Y	2696	0.019	1.10	3.549	0.503	22	27
1107/4D	2730	0.020	1.10	3.505	0.496	22	27
1107/3.75D	2912	0.018	1.20	3.286	0.465	21	29
1107/2Y	3033	0.015	1.30	3.154	0.447	20	30
1107/3.5D	3120	0.015	1.30	3.067	0.434	19	31
1107/3.25D	3360	0.013	1.40	2.848	0.403	18	34
1107/1.75Y	3467	0.011	1.40	2.76	0.391	17	35
1107/3D	3640	0.011	1.50	2.629	0.372	16	36
1107/2.75D	3971	0.009	1.60	2.41	0.341	15	40
1107/1.5Y	4044	0.008	1.70	2.366	0.335	15	40
1107/2.5D	4368	0.008	1.80	2.191	0.31	14	44
1107/1.25Y	4853	0.006	2.00	1.972	0.279	12	49
1107/2.25D	4853	0.006	2.00	1.972	0.279	12	49
1107/2D	5460	0.005	2.30	1.752	0.248	11	55
1107/1Y	6067	0.004	2.50	1.577	0.223	10	61
1107/1.75D	6240	0.004	2.60	1.533	0.217	10	62
1107/1.5D	7280	0.003	3.00	1.314	0.186	8	73

1110: 400-800 watt brushless motors

Price: $ 197.00 + options each. Volume discount available.


Motor	RPMs per Volt (KV)	Rm (Ohms)	Io @ 10V	Torque Constant (mNm/A)	Torque Constant (inOz/A)	Max Volts	Max Amps
1110/6D	1365	0.060	0.80	7.01	0.993	44	23
1110/5.75D	1424	0.055	0.80	6.718	0.951	42	24
1110/5.5D	1489	0.050	0.80	6.426	0.91	40	25
1110/3Y	1517	0.045	0.80	6.309	0.893	40	25
1110/5.25D	1560	0.046	0.90	6.134	0.869	38	26
1110/5D	1638	0.042	0.90	5.842	0.827	37	27
1110/2.75Y	1655	0.038	0.90	5.783	0.819	36	28
1110/4.75D	1724	0.038	0.90	5.549	0.786	35	29
1110/4.5D	1820	0.034	1.00	5.257	0.745	33	30
1110/2.5Y	1820	0.031	1.00	5.257	0.745	33	30
1110/4.25D	1927	0.030	1.10	4.965	0.703	31	32
1110/2.25Y	2022	0.025	1.10	4.732	0.67	30	34
1110/4D	2048	0.027	1.10	4.673	0.662	29	34
1110/3.75D	2184	0.023	1.20	4.381	0.62	27	36
1110/2Y	2275	0.020	1.30	4.206	0.596	26	38
1110/3.5D	2340	0.020	1.30	4.089	0.579	26	39
1110/3.25D	2520	0.018	1.40	3.797	0.538	24	42
1110/1.75Y	2600	0.015	1.40	3.68	0.521	23	43
1110/3D	2730	0.015	1.50	3.505	0.496	22	46
1110/2.75D	2978	0.013	1.60	3.213	0.455	20	50
1110/1.5Y	3033	0.011	1.70	3.154	0.447	20	51
1110/2.5D	3276	0.010	1.80	2.921	0.414	18	55
1110/1.25Y	3640	0.008	2.00	2.629	0.372	16	61
1110/2.25D	3640	0.008	2.00	2.629	0.372	16	61
1110/2D	4095	0.007	2.30	2.337	0.331	15	68
1110/1Y	4550	0.005	2.50	2.103	0.298	13	76
1110/1.75D	4680	0.005	2.60	2.045	0.29	13	78
1110/1.5D	5460	0.004	3.00	1.752	0.248	11	91
1110/0.75Y	6067	0.003	3.30	1.577	0.223	10	101
1110/1.25D	6552	0.003	3.60	1.46	0.207	9	109
1110/1D	8190	0.002	4.50	1.168	0.165	7	137

1112: 600-1,200 watt brushless motors

Price: $ 219.00 + options each. Volume discount available.


Motor	RPMs per Volt (KV)	Rm Ohms	Io @ 10V	Torque Constant (mNm/A)	Torque Constant (inOz/A)	Max Volts	Max Amps
1112/6D	1092	0.075	0.80	8.762	1.241	55	22
1112/5.75D	1139	0.069	0.80	8.397	1.189	53	23
1112/5.5D	1191	0.063	0.80	8.032	1.137	50	24
1112/3Y	1213	0.056	0.80	7.886	1.117	49	24
1112/5.25D	1248	0.057	0.90	7.667	1.086	48	25
1112/5D	1310	0.052	0.90	7.302	1.034	46	26
1112/2.75Y	1324	0.047	0.90	7.229	1.024	45	26
1112/4.75D	1379	0.047	0.90	6.937	0.982	43	28
1112/2.5Y	1456	0.039	1.00	6.572	0.931	41	29
1112/4.5D	1456	0.042	1.00	6.572	0.931	41	29
1112/4.25D	1542	0.038	1.10	6.207	0.879	39	31
1112/2.25Y	1618	0.032	1.10	5.915	0.838	37	32
1112/4D	1638	0.033	1.10	5.842	0.827	37	33
1112/3.75D	1747	0.029	1.20	5.476	0.776	34	35
1112/2Y	1820	0.025	1.30	5.257	0.745	33	36
1112/3.5D	1872	0.026	1.30	5.111	0.724	32	37
1112/3.25D	2016	0.022	1.40	4.746	0.672	30	40
1112/1.75Y	2080	0.019	1.40	4.6	0.651	29	42
1112/3D	2184	0.019	1.50	4.381	0.62	27	44
1112/2.75D	2383	0.016	1.60	4.016	0.569	25	48
1112/1.5Y	2427	0.014	1.70	3.943	0.558	25	49
1112/2.5D	2621	0.013	1.80	3.651	0.517	23	52
1112/2.25D	2912	0.011	2.00	3.286	0.465	21	58
1112/1.25Y	2912	0.010	2.00	3.286	0.465	21	58
1112/2D	3276	0.008	2.30	2.921	0.414	18	66
1112/1Y	3640	0.006	2.50	2.629	0.372	16	73
1112/1.75D	3744	0.006	2.60	2.556	0.362	16	75
1112/1.5D	4368	0.005	3.00	2.191	0.31	14	87
1112/0.75Y	4853	0.004	3.30	1.972	0.279	12	97
1112/1.25D	5242	0.003	3.60	1.825	0.259	11	105
1112/1D	6552	0.002	4.50	1.46	0.207	9	131

1115: 700-1,400 watt brushless motors

Price: $ 241.00 + options each. Volume discount available.


Motor	RPMs per Volt (KV)	Rm (Ohms)	Io @ 10V	Torque Constant (mNm/A)	Torque Constant (inOz/A)	Max Volts	Max Amps
1115/6D	910	0.090	0.80	10.515	1.489	66	21
1115/5.75D	950	0.083	0.80	10.077	1.427	63	22
1115/5.5D	993	0.076	0.80	9.639	1.365	60	23
1115/3Y	1011	0.068	0.80	9.463	1.34	59	24
1115/5.25D	1040	0.069	0.90	9.2	1.303	58	24
1115/5D	1092	0.062	0.90	8.762	1.241	55	25
1115/2.75Y	1103	0.057	0.90	8.675	1.228	54	26
1115/4.75D	1149	0.056	0.90	8.324	1.179	52	27
1115/4.5D	1213	0.051	1.00	7.886	1.117	49	28
1115/2.5Y	1213	0.047	1.00	7.886	1.117	49	28
1115/4.25D	1285	0.045	1.10	7.448	1.055	47	30
1115/2.25Y	1348	0.038	1.10	7.097	1.005	45	31
1115/4D	1365	0.040	1.10	7.01	0.993	44	32
1115/3.75D	1456	0.035	1.20	6.572	0.931	41	34
1115/2Y	1517	0.030	1.30	6.309	0.893	40	35
1115/3.5D	1560	0.031	1.30	6.134	0.869	38	36
1115/3.25D	1680	0.026	1.40	5.695	0.807	36	39
1115/1.75Y	1733	0.023	1.40	5.52	0.782	35	40
1115/3D	1820	0.022	1.50	5.257	0.745	33	42
1115/2.75D	1985	0.019	1.60	4.819	0.682	30	46
1115/1.5Y	2022	0.017	1.70	4.732	0.67	30	47
1115/2.5D	2184	0.016	1.80	4.381	0.62	27	51
1115/2.25D	2427	0.013	2.00	3.943	0.558	25	57
1115/1.25Y	2427	0.012	2.00	3.943	0.558	25	57
1115/2D	2730	0.010	2.30	3.505	0.496	22	64
1115/1Y	3033	0.008	2.50	3.154	0.447	20	71
1115/1.75D	3120	0.008	2.60	3.067	0.434	19	73
1115/1.5D	3640	0.006	3.00	2.629	0.372	16	85
1115/0.75Y	4044	0.004	3.30	2.366	0.335	15	94
1115/1.25D	4368	0.004	3.60	2.191	0.31	14	102
1115/1D	5460	0.002	4.50	1.752	0.248	11	127

1117: 800-1,600 watt brushless motors

Price: call each. Volume discount available.


Motor	RPMs per Volt (KV)	Rm Ohms	Io @ 10V	Torque Constant (mNm/A)	Torque Constant (inOz/A)	Max Volts	Max Amps
1117/6D	780	0.105	0.80	12.267	1.737	77	21
1117/5.75D	814	0.096	0.80	11.756	1.665	74	22
1117/5.5D	851	0.088	0.80	11.245	1.592	71	23
1117/3Y	867	0.079	0.80	11.04	1.563	69	23
1117/5.25D	891	0.080	0.90	10.734	1.52	67	24
1117/5D	936	0.073	0.90	10.223	1.448	64	25
1117/2.75Y	945	0.066	0.90	10.12	1.433	63	25
1117/4.75D	985	0.066	0.90	9.712	1.375	61	26
1117/2.5Y	1040	0.055	1.00	9.2	1.303	58	28
1117/4.5D	1040	0.059	1.00	9.2	1.303	58	28
1117/4.25D	1101	0.053	1.10	8.689	1.231	54	29
1117/2.25Y	1156	0.044	1.10	8.28	1.173	52	31
1117/4D	1170	0.047	1.10	8.178	1.158	51	31
1117/3.75D	1248	0.041	1.20	7.667	1.086	48	33
1117/2Y	1300	0.035	1.30	7.36	1.042	46	35
1117/3.5D	1337	0.036	1.30	7.156	1.013	45	36
1117/3.25D	1440	0.031	1.40	6.645	0.941	42	38
1117/1.75Y	1486	0.027	1.40	6.44	0.912	40	40
1117/3D	1560	0.026	1.50	6.134	0.869	38	42
1117/2.75D	1702	0.022	1.60	5.622	0.796	35	45
1117/1.5Y	1733	0.020	1.70	5.52	0.782	35	46
1117/2.5D	1872	0.018	1.80	5.111	0.724	32	50
1117/1.25Y	2080	0.014	2.00	4.6	0.651	29	55
1117/2.25D	2080	0.015	2.00	4.6	0.651	29	55
1117/2D	2340	0.012	2.30	4.089	0.579	26	62
1117/1Y	2600	0.009	2.50	3.68	0.521	23	69
1117/1.75D	2674	0.009	2.60	3.578	0.507	22	71
1117/1.5D	3120	0.007	3.00	3.067	0.434	19	83
1117/0.75Y	3467	0.005	3.30	2.76	0.391	17	92
1117/1.25D	3744	0.005	3.60	2.556	0.362	16	100
1117/1D	4680	0.003	4.50	2.045	0.29	13	125
1117/0.5Y	5200	0.002	5.00	1.84	0.261	12	139

1120: 900-1,800 watt brushless motors

Price: $ 263.00 + options each. Volume discount available.


Motor	RPMs per Volt (KV)	Rm Ohms	Io @ 10V	Torque Constant (mNm/A)	Torque Constant (inOz/A)	Max Volts	Max Amps
1120/6D	683	0.120	0.80	14.02	1.985	88	18
1120/5.75D	712	0.110	0.80	13.435	1.903	84	19
1120/5.5D	745	0.101	0.80	12.851	1.82	81	20
1120/3Y	758	0.090	0.80	12.618	1.787	79	20
1120/5.25D	780	0.092	0.90	12.267	1.737	77	21
1120/5D	819	0.083	0.90	11.683	1.654	73	22
1120/2.75Y	827	0.076	0.90	11.566	1.638	73	22
1120/4.75D	862	0.075	0.90	11.099	1.572	70	23
1120/4.5D	910	0.067	1.00	10.515	1.489	66	24
1120/2.5Y	910	0.063	1.00	10.515	1.489	66	24
1120/4.25D	964	0.060	1.10	9.931	1.406	62	26
1120/2.25Y	1011	0.051	1.10	9.463	1.34	59	27
1120/4D	1024	0.053	1.10	9.346	1.324	59	27
1120/3.75D	1092	0.047	1.20	8.762	1.241	55	29
1120/2Y	1138	0.040	1.30	8.412	1.191	53	30
1120/3.5D	1170	0.041	1.30	8.178	1.158	51	31
1120/3.25D	1260	0.035	1.40	7.594	1.075	48	34
1120/1.75Y	1300	0.031	1.40	7.36	1.042	46	35
1120/3D	1365	0.030	1.50	7.01	0.993	44	36
1120/2.75D	1489	0.025	1.60	6.426	0.91	40	40
1120/1.5Y	1517	0.023	1.70	6.309	0.893	40	40
1120/2.5D	1638	0.021	1.80	5.842	0.827	37	44
1120/1.25Y	1820	0.016	2.00	5.257	0.745	33	49
1120/2.25D	1820	0.017	2.00	5.257	0.745	33	49
1120/2D	2048	0.013	2.30	4.673	0.662	29	55
1120/1Y	2275	0.010	2.50	4.206	0.596	26	61
1120/1.75D	2340	0.010	2.60	4.089	0.579	26	62
1120/1.5D	2730	0.007	3.00	3.505	0.496	22	73
1120/0.75Y	3033	0.006	3.30	3.154	0.447	20	81
1120/1.25D	3276	0.005	3.60	2.921	0.414	18	87
1120/1D	4095	0.003	4.50	2.337	0.331	15	109
1120/0.5Y	4550	0.003	5.00	2.103	0.298	13	121
1120/0.75D	5460	0.002	6.00	1.752	0.248	11	146
1120/0.5D	8190	0.001	9.00	1.168	0.165	7	218
1120/0.25Y	9100	0.001	10.00	1.051	0.149	7	243

Edit Table

11 series options and prices


Option	Price	Notes
GEM P22 gear 5.8-1	$175.00	For 1102-1107 size motors only
Maxon 4.4 gear box	$132.00	Not for use on 1112/1115 motors for more than 400 watts
5mm shaft option	$0.00
P32 gear box 6.7	$175.00
3.2mm shaft std	$0.00	Base motor comes with smooth case and 3.2mm shaft

GEM P22 gear 5.8-1	$175.00	For 1102-1107 size motors only
Maxon 4.4 gear box	$132.00	Not for use on 1112/1115 motors or than 400 watts
5mm shaft option	$0.00
P32 gear box 6.7	$175.00
3.2mm shaft std	$0.00	Base motor comes with smooth case and 3.2mm shaft

Hall sensor board	$85.00



LEAD TIME

Neutronics assembles motors to order. Most motors in this series are ready to ship from our San Diego office within 3-6 weeks. Lead time varies with quantity, customizations, and supply chain considerations. Rush orders may be available.

Please email us to confirm delivery estimates for your motor needs. info@neutronics.com

MOTOR KV:

The motor sizes and KVs listed above are the most common for this particular motor range. Custom sizes and KV (RPMs per volt) are usually available. Please contact us for more details if you don't immediately see the solution you are seeking in the tables above.

KV is the term used in the brushless motor workspace to specify the number of rotations per minute that a motor will turn for each volt applied to the motor/ESC with no load on the motor.

Neutronics specifications are +/- 5%.

For a more complete discussion of KV, please go to our KV FAQ page.

POWER RATINGS (Watts):

Continuous rating is the power the motor can deliver while maintaining the external housing temperatures below 100C.
MAX power is achieved at max RPMs and voltage, not at a partial throttle or reduced voltage.
MAX power rating is the power the motor can deliver beginning with motor at a temp of 20C until it reaches it's limit temperature of 100C.
The ratings are therefore dependent on a number of variables including air flow, ambient air temperature, contact cooling etc. Each application will present different variables.

MTBF RATINGS:

When used within the constraints described above, BLDC motors' primary "wear" item(s) are the bearings supporting the shaft. Bearing life is inversely affected by speed, temperature, and radial and axial loads. While an MTBF figure can be generated, it would be rendered invalid by excursions beyond prescribed temperatures or load limits - such as prop strikes, or side loads. MTBF must be determined on a case by case basis, and even then, it would be subject to numerous exceptions.

MAX VOLTAGE

Limited by kv (RPMs per volt) times the applied voltage. Max voltage must be kept below the voltage which will spin the motor over max rpm for the motor series.

MAX AMPERAGE

See power ratings above.

COMPONENT SPECIFICATIONS

Winding temperature: -- 180C
Magnet grade: - 180C UH grade
Bearings: Japanese SPB bearings