The REV NEO Brushless Motor (REV-21-1650) is the first brushless motor designed to meet the unique demands of the FRC community. Offering an incredible power to weight ratio along with it's compact size it's designed to be a drop-in replacement for CIM-style motors as well as an easy install with mounting options.
Drop-in replacement for CIM-style motors
Shielded out-runner construction
Front and rear ball bearings
High-temperature neodymium magnets
High-flex silicone motor wires
Integrated motor sensor
3-phase hall sensors
Motor temperature sensor
Connecting the NEO V1.1 Brushless motor is fairly straightforward. Follow the guide at Wiring the Spark Max, and don't forget to connect your sensor wire; the motor will not spin without it!
CAUTION: Improperly wiring the connectors can cause severe motor damage and is not covered by the warranty. DO NOT connect the motor directly to the battery.
Nominal Operating Voltage
12 V
Motor Kv
473 Kv
Free Speed`
5676 RPM
Free Running Current
1.8 A
Stall Current
105 A
Stall Torque
2.6 Nm
Peak Output Power
406 W
Typical Output Power at 40 A
380 W
Hall-Sensor Encoder Resolution
42 counts per rev.
Output Shaft Diameter
8mm (keyed)
Output Shaft Length
35mm (1.38in)
Output Pilot
19.05mm (0.75in)
Body Length
58.25mm (2.3in)
Body Diameter
60mm (2.36in)
Weight
0.938 lbs (0.425 kg)
The only difference between the NEO V1 and NEO V1.1 are external changes to the motor's housing.
All of our motor testing was performed on our in-house dynamometer.
Check out the NEO Motor Data Sheet for additional information! Please read the NEO Motor Locked Rotor Testing and ensure you understand how to set an appropriate Smart Current Limit before using your NEO Brushless Motor.
