This 143:1 gear motor is much like the GM3 gear motor but runs at nearly twice the speed. Great for robots needing speed over torque!
This motor goes 66RPM at 5V, drawing 670mA at stall generating 43 in*oz torque (free running at 73.2mA). With a 7mm double-flat output shaft (there is no output on the other side), and a built-in clutch and built-in mounting screw holes, you can see why we like these motors! These units have an overall size of 70.5mm (2.78") x 27mm (1.06") x 23mm (0.906") thick.
NOTE:These motors have shorter output shafts for this reason we do not include the small plastic mounting wheel as it tends not to fit as well on the shorter output shaft.
| Description: | 90° Degree |
| Gear Ratio: | 143.00:1 |
| Unloaded RPM (3V): | 42 |
| Unloaded RPM (6V): | 84 |
| Unloaded Current (3V): | 38 mA |
| Unloaded Current (6V): | 48 mA |
| Stall Current (3V): | 387 mA |
| Stall Current (6V): | 662 mA |
| Stall Torque (3V): | 30.16 in*oz |
| Stall Torque (6V): | 52.38 in*oz |
| Length (mm): | 70.50 mm |
| Width (mm): | 27.00 mm |
| Height (mm): | 23.00 mm |
WARNING
