Compact and light-weight, these motors are available in Neodymium-magnet, four-brush version for uncompromised performance.
Diameter (inches) 2.3
Length (inches) 3.5
Peak HP 0.90
Stall Torque (oz-in) 570
Efficiency 82%
Voltage 24V*
RPM 6400
Shaft Dia. (inches) 3/8
Shaft Length (inches) 1.0
Magnet Type Neodymium
No Load Amps 1.0
Resistance (Ohms) 0.21
Kt (oz-in/Amp) 5.03
Kv (RPM/Volt) 269
Weight (pounds) 2.1
* The above specifications are for 24V. The motors can also be used at 12V or 18V. The RPM is proportional to the voltage so running at 12V will result in half the no-load RPM that is shown above for 24V. The lower voltage also reduces the maximum achievable torque by 50%. The motors have also been tested and used at higher voltages resulting in higher RPM, torque, and power. Shorter duty-cycles are recommended for higher voltages to allow the motors time to cool. Please note that the above torque figures are the theoretical peak torques when stalled. Operating any high-performance motor while stalled will damage it.
Getting high efficiency from a low-voltage motor is not easy. There are many factors that effect efficiency. We have optimized each of these factors to achieve very high efficiency in these motors.
Type High-Performance
Voltage 24
Peak Efficiency (PE) 82%
RPM at PE 5900
Torque at PE (oz-in) 45
Horsepower at PE 0.26 HP
Current at PE 10 Amps
0-A23-150
Tech Drawing