Engineering Quotation Details

D&D Motor Systems, Inc. - Engineering Quotation: Motorcycle - Series 5 inch Straight Keyed

Saved: 5/1/2025 1:12 pm

Motor Requirement Calculations
Min Torque (Flat Ground):	1.5 ft*lbs	or 2.0 N*m
Max Torque (Incline):	1.5 ft*lbs	or 2.0 N*m
Cont. Power:	2.15 HP	or 1.6 kW
Max Power:	2.15 HP	or 1.6 kW
Cont. Current:	22 Amps
Max Current:	22 Amps
Max Motor RPM:	5378 RPM

Motor Search Parameters
System Voltage:	72 Volts
Max Current:	400.0 Amps
Min Efficiency:	70.0 %
Min RPM:	500 RPM
Max RPM:	6000 RPM
Min Torque:	0.5 ftlbs or 0.7 Nm
Max Torque:	40.0 ftlbs or 54.2 Nm

Additional Filters
Motor Type?	Series
Stack Length?	5.00
Bar Count?	All
Enclosure?	All
Shaft Type?	Straight Keyed
Side Bracket?	All
Directionality?	Bi-Directional

Available Motor Options

Show Original (31)

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% Eff.	Torque	RPM	HP	Amps	Motor Part #	PS #	Price	Stack	Bars	Motor Type	Enclosure	Shaft Type	Teeth	Output ⌀	Shaft L	Key L	Key W	Key D	DE BC ⌀	DE Hole	CE BC ⌀	CE Hole	Direction	Neutral	Shift	Bracket

79.8	3.0 ft*lbs	3,832	2.2	43	170-004-0003	6	$ 929	5.00	57	Series	Vented	Straight Keyed	N/A	0.875	2.91	2.25	0.189	0.107	5.875	3/8-16 UNC .65 depth 4 places	N/A	N/A	Bi-Directional	YES	N/A	NO
79.8	3.0 ft*lbs	3,832	2.2	43	170-004-0003A	6	$ 1,029	5.00	57	Series	Vented	Straight Keyed	N/A	0.875	2.91	2.25	0.189	0.107	5.875	3/8-16 UNC .65 depth 4 places	N/A	N/A	Bi-Directional	YES	N/A	YES
79.8	3.0 ft*lbs	3,832	2.2	43	170-004-0006	6	Call	5.00	57	Series	Vented	Straight Keyed	N/A	0.875	2.41	2	0.189	0.107	5.875	3/8-16 UNC .65 depth 4 places	N/A	N/A	Bi-Directional	YES	N/A	NO
79.8	3.0 ft*lbs	3,832	2.2	43	ES-111-6	6	$ 979	5.00	57	Series	Vented	Straight Keyed	N/A	1.1255	2.91	2.5	0.2505	0.1395	5.875	3/8-16 UNC .65 depth 4 places	5.875	3/8-16 UNC Tapped Thru 4 places	Bi-Directional	YES	N/A	NO
79.8	3.0 ft*lbs	3,832	2.2	43	ES-116-6	6	$ 979	5.00	57	Series	Enclosed	Straight Keyed	N/A	0.875	1.91	1.6	0.189	0.107	5.875	3/8-16 UNC .65 depth 4 places	N/A	N/A	Bi-Directional	YES	N/A	NO
79.8	3.0 ft*lbs	3,832	2.2	43	ES-116A-6	6	$ 929	5.00	57	Series	Enclosed	Straight Keyed	N/A	0.875	1.91	1.6	0.189	0.107	5.875	3/8-16 UNC .65 depth 4 places	N/A	N/A	Bi-Directional	YES	N/A	YES
79.8	3.0 ft*lbs	3,832	2.2	43	ES-116B-6	6	$ 979	5.00	57	Series	Enclosed	Straight Keyed	N/A	0.875	1.91	1.6	0.189	0.107	5.875	3/8-16 UNC .65 depth 4 places	4.5	1/4-20 UNC Tapped Thru 4 places	Bi-Directional	YES	N/A	NO
79.8	3.0 ft*lbs	3,832	2.2	43	ES-15-6	6	$ 929	5.00	57	Series	Vented	Straight Keyed	N/A	0.875	2.91	2.25	0.189	0.107	5.875	3/8-16 UNC .65 depth 4 places	N/A	N/A	Bi-Directional	YES	N/A	NO
79.8	3.0 ft*lbs	3,832	2.2	43	ES-15B	6	$ 979	5.00	57	Series	Vented	Straight Keyed	N/A	0.75	2.91	2.25	0.189	0.105	5.875	3/8-16 UNC .65 depth 4 places	N/A	N/A	Bi-Directional	YES	N/A	NO
79.8	3.0 ft*lbs	3,832	2.2	43	ES-15C-6	6	$ 979	5.00	57	Series	Vented	Straight Keyed	N/A	0.875	2.91	2.25	0.189	0.107	5.875	3/8-16 UNC .65 depth 4 places	5.875	1/4-20 UNC Tapped Thru 4 places	Bi-Directional	YES	N/A	YES
79.8	3.0 ft*lbs	3,832	2.2	43	ES-15E-6	6	$ 979	5.00	57	Series	Vented	Straight Keyed	N/A	0.875	1.66	1.6	0.189	0.107	5.875	3/8-16 UNC .65 depth 4 places	N/A	N/A	Bi-Directional	YES	N/A	YES
79.8	3.0 ft*lbs	3,832	2.2	43	ES-15F-6	6	$ 979	5.00	57	Series	Vented	Straight Keyed	N/A	1.1255	2.91	2.5	0.2505	0.1395	5.875	3/8-16 UNC .65 depth 4 places	N/A	N/A	Bi-Directional	YES	N/A	NO
79.8	3.0 ft*lbs	3,832	2.2	43	ES-15H-6	6	$ 979	5.00	57	Series	Vented	Straight Keyed	N/A	0.875	2.91	2.25	0.189	0.107	5.875	3/8-16 UNC .65 depth 4 places	5.875	1/4-20 UNC Tapped Thru 4 places	Bi-Directional	YES	N/A	NO
79.8	3.0 ft*lbs	3,832	2.2	43	ES-15K-6	6	$ 979	5.00	57	Series	Vented	Straight Keyed	N/A	0.875	2.91	2.25	0.189	0.107	5.875	3/8-16 UNC .65 depth 4 places	N/A	N/A	Bi-Directional	YES	N/A	NO
79.8	3.0 ft*lbs	3,832	2.2	43	ES-92	6	$ 979	5.00	57	Series	Vented	Straight Keyed	N/A	1.1255	2.91	2.5	0.2505	0.1395	5.875	3/8-16 UNC .65 depth 4 places	5.875	3/8-16 UNC Tapped Thru 4 places	Bi-Directional	YES	N/A	NO
76.0	3.0 ft*lbs	4,515	2.6	53	ES-111-26	26	$ 979	5.00	43	Series	Vented	Straight Keyed	N/A	1.1255	2.91	2.5	0.2505	0.1395	5.875	3/8-16 UNC .65 depth 4 places	5.875	3/8-16 UNC Tapped Thru 4 places	Bi-Directional	YES	N/A	NO
76.0	3.0 ft*lbs	4,515	2.6	53	ES-116-26	26	$ 979	5.00	43	Series	Enclosed	Straight Keyed	N/A	0.875	1.91	1.6	0.189	0.107	5.875	3/8-16 UNC .65 depth 4 places	N/A	N/A	Bi-Directional	YES	N/A	NO
76.0	3.0 ft*lbs	4,515	2.6	53	ES-15-26	26	$ 979	5.00	43	Series	Vented	Straight Keyed	N/A	0.875	2.91	2.25	0.189	0.107	5.875	3/8-16 UNC .65 depth 4 places	N/A	N/A	Bi-Directional	YES	N/A	NO
76.0	3.0 ft*lbs	4,515	2.6	53	ES-15A-26	26	$ 979	5.00	43	Series	Vented	Straight Keyed	N/A	0.875	2.91	2.25	0.189	0.107	5.875	3/8-16 UNC .65 depth 4 places	N/A	N/A	Bi-Directional	YES	N/A	YES
76.0	3.0 ft*lbs	4,515	2.6	53	ES-15J-26	26	$ 979	5.00	43	Series	Vented	Straight Keyed	N/A	0.875	2.91	2.25	0.189	0.107	5.875	3/8-16 UNC .65 depth 4 places	5.875	1/4-20 UNC Tapped Thru 4 places	Bi-Directional	YES	N/A	YES
76.0	3.0 ft*lbs	4,515	2.6	53	ES-92-26	26	$ 979	5.00	43	Series	Vented	Straight Keyed	N/A	1.1255	2.91	2.5	0.2505	0.1395	5.875	3/8-16 UNC .65 depth 4 places	5.875	3/8-16 UNC Tapped Thru 4 places	Bi-Directional	YES	N/A	NO
74.7	4.0 ft*lbs	4,310	3.3	69	ES-15-56	56	$ 979	5.00	43	Series	Vented	Straight Keyed	N/A	0.875	2.91	2.25	0.189	0.107	5.875	3/8-16 UNC .65 depth 4 places	N/A	N/A	Bi-Directional	YES	N/A	NO
74.4	3.0 ft*lbs	2,921	1.7	35	170-017-0004	21	$ 999	5.00	57	Series	Enclosed	Straight Keyed	N/A	0.875	1.91	1.6	0.189	0.107	5.875	3/8-16 UNC .65 depth 4 places	N/A	N/A	Bi-Directional	YES	N/A	NO
74.4	3.0 ft*lbs	2,921	1.7	35	170-019-0003	21	$ 979	5.00	57	Series	Enclosed	Straight Keyed	N/A	0.625	1.91	1.25	0.189	0.111	5.875	3/8-16 UNC .65 depth 4 places	N/A	N/A	Bi-Directional	YES	N/A	NO
74.4	3.0 ft*lbs	2,921	1.7	35	ES-116B-21	21	$ 929	5.00	57	Series	Enclosed	Straight Keyed	N/A	0.875	1.91	1.6	0.189	0.107	5.875	3/8-16 UNC .65 depth 4 places	N/A	N/A	Bi-Directional	YES	N/A	YES
74.4	3.0 ft*lbs	2,921	1.7	35	ES-15-21	21	$ 979	5.00	57	Series	Vented	Straight Keyed	N/A	0.875	2.91	2.25	0.189	0.107	5.875	3/8-16 UNC .65 depth 4 places	N/A	N/A	Bi-Directional	YES	N/A	NO
74.4	3.0 ft*lbs	2,921	1.7	35	ES-15A-21	21	$ 979	5.00	57	Series	Vented	Straight Keyed	N/A	0.875	2.91	2.25	0.189	0.107	5.875	3/8-16 UNC .65 depth 4 places	N/A	N/A	Bi-Directional	YES	N/A	YES
74.4	3.0 ft*lbs	2,921	1.7	35	ES-15B-21	21	$ 979	5.00	57	Series	Vented	Straight Keyed	N/A	0.625	1.97	1.25	0.189	0.111	5.875	3/8-16 UNC .65 depth 4 places	N/A	N/A	Bi-Directional	YES	N/A	NO
74.4	3.0 ft*lbs	2,921	1.7	35	ES-15C-21	21	$ 979	5.00	57	Series	Vented	Straight Keyed	N/A	0.875	2.91	2.25	0.189	0.107	5.875	3/8-16 UNC .65 depth 4 places	5.875	1/4-20 UNC Tapped Thru 4 places	Bi-Directional	YES	N/A	YES
74.4	3.0 ft*lbs	2,921	1.7	35	ES-15D-21	21	$ 979	5.00	57	Series	Vented	Straight Keyed	N/A	0.875	2.91	2.25	0.189	0.107	5.875	3/8-16 UNC .65 depth 4 places	N/A	N/A	Bi-Directional	YES	N/A	NO
73.3	2.0 ft*lbs	3,021	1.2	25	ES-15-60	60	$ 829	5.00	57	Series	Vented	Straight Keyed	N/A	0.875	2.91	2.25	0.189	0.107	5.875	3/8-16 UNC .65 depth 4 places	N/A	N/A	Bi-Directional	YES	N/A	NO
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