EV Source - NetGain WarP 11 Electric Motor

!! Note: It is very important for optimal performance and life expectancy to force air cool these motors. We carry a full line of air cooling components to simplify this process.

Basis Features:

All motors have a normally open (NO) temperature snap switch. On the ImPulse 9's and WarP 9's, it is set to close at 120C. On the WarP 11 family of motors, it will close at 150C.
All motors now have a 1/2"- 20 hole in the DE end-bell for the addition of a RPM sensor.
All motors now have a temperature thermistor (normally mounted 180 degrees from the temperature snap switch). These use recessed plugs with 1/4" male spade connectors. The temperature sensor is part number KTY84/130 T/R.
All WarP 9 motors are now being produced with a 1.125" CE shaft (replacing .875"). This will migrate across the entire product line over the coming months.

Motor Comparison Chart - Limits and Selection Information †

Motor	Max Recommended Vehicle Weight (lbs, kg)	Cont. RPM	Redline RPM	Max Voltage	Comments
TransWarP 7	1500 , 680	5500	7800	170V	For extremely lightweight direct drive vehicles or coupled with additional motor.
ImPulse 9	3400, 1542	3500	5500	170V	Good choice for average size cars where WarP 9 will not fit.
WarP 9	3600, 1633	3500	5500	170V	Very common motor in average cars and very lightweight trucks.
TransWarP 9	1800 , 816	3500	5500	170V	For lightweight direct drive vehicles or coupled with additional motor. Great choice for racing applications with second motor.
WarP 11	4400, 1996	3000	5000	170V	For heavier vehicles with transmission.
HV 11	4400, 1996	3000	5000	288V	Higher voltage version of WarP 11. Has interpoles.
TransWarP 11	2200 , 998	3000	5000	170V	For light direct drive vehicles or coupled with an additional motor for extreme torque.
TransWarP 11 HV	2200, 998	3000	5000	288V	Similar to TransWarP 11 and HV 11.
WarP 13	7000, 3175	3000	5000	170V	For heavy vehicles or where massive torque is required.

† These values should be viewed as guidelines only. They might not apply in all situations. Designers are responsible to ensure that motors are properly chosen for their intended application. EV Source LLC will not assume responsibility from damage arising from use of this general information.

* Indicated value is without a transmission, i.e. "direct-drive"

Motor Comparison Chart - Performance Characteristics

Motor	Torque @ 300A (ft-lbs, Nm)	~ Torque @ 1000A (ft-lbs, Nm) †	~Torque @ 1400A (ft-lbs, Nm) †
TransWarP 7 *	42.8, 58.3	169, 229	240, 325
ImPulse 9 *	38.7, 52.5	172, 233	248, 336
WarP 9 & TransWarP 9	59.3, 80.4	237, 321	339, 460
WarP 11 & TransWarP 11	74.3, 100.7	320, 434	460, 624
HV 11 and TransWarP 11 HV	74.0, 100.3	291, 395	415, 563
WarP 13	100.9, 136.8	440, 597	640, 868

† Torque values in this column are extrapolations from actual measured data at lower currents. They are intended for reference only and not as actual performance data. The exception to this is the torque value shown for the WarP 13, which is from actual dyno testing.

* A careful review of the listed torque values would raise the question of why the TransWarP 7 shows nearly the same torque value as the ImPulse 9, a larger diameter motor. The ImPulse 9 has a very short armature stack (~4.5"). The 7" motor was designed to produce a lot of torque for it's size and it has a VERY long armature stack (~7.5"). The 7" motor (16.62") is also much longer than the ImPulse 9 (13.6"). The 7" motor produces the torque at a lower RPM than the ImPulse 9. This is true across all the motors we carry. As the motor size increases, the torque capability increases and the RPMs drop.

Motor Comparison Chart - Basic Parameters

Motor	Max Diameter (in, cm)	Length (in, cm)	Weight (lb, kg)
TransWarP 7	7.41, 18.82	22.69, 57.63	110, 50
ImPulse 9	9.25, 23.50	17.07, 43.36	133, 60
WarP 9	9.25, 23.50	20.19, 51.28	143, 65
TransWarP 9	9.25, 23.50	24.23, 61.54	150, 68
WarP 11	11.45, 29.08	21.84, 55.47	233, 106
HV 11	11.45, 29.08	21.84, 55.47	223, 101
TransWarP 11	11.45, 29.08	25.26, 64.16	240, 109
TransWarP 11 HV	11.45, 29.08	25.26, 64.16	233, 106
WarP 13	13.25, 33.66	24.95, 63.37	367, 136

Click the link below to see the NetGain Motors stock quantities. Be sure to check the page's update stamp!

NetGain Motors Stock