Reliability meets convenience for FTC teams! The HD Hex series motors and gearboxes all features integrated encoders and power that plug right into your REV Expansion hub. Our gearboxes all feature a 5mm hex output shaft makes it easy to connect gears, sprockets, wheels, etc. Encoder cable and power cables are always included with motor. Motor specifications are similar in size and power to other FTC motors with a more convenient output shaft.

Motor Only Specifications

Weight: 234g

Body Diameter: 37mm

Voltage: 12V DC

No-Load Current: 400mA

Stall Current: 8.5A

Free Speed: 6000 rpm

Stall Torque: .105 Nm

Max Output Power: 15W

Encoder Counts per Revolution

At the motor - 28 counts/revolution

40:1 Spur Gearbox Option

Weight: 350g (including motor)

Output Shaft: 5mm hex

Output Shaft Length: 40mm

Mounting Holes: 10 - M3 tapped - use a 5mm length or shorter bolt

Free Speed: 150 rpm (15.7 rad/s)

Stall Torque: 594.7 oz-in (4.2 Nm)

20:1 Spur Gearbox Option

Weight: 350g (including motor)

Output Shaft: 5mm hex

Output Shaft Length: 40mm

Mounting Holes: 10 - M3 tapped - use a 5mm length or shorter bolt

Free Speed: 300 rpm (31.4 rad/s)

Stall Torque: 297.4 oz-in (2.1 Nm)

20:1 Planetary Gearbox Option

Weight: 436g (including motor)

Output Shaft: 5mm hex

Output Shaft Length: 40mm

Free Speed: 300 rpm (31.4 rad/s)

Stall Torque: 297.4 oz-in (2.1 Nm)

CAD

Additional Resources