This is a miniature brushed DC metal gearmotor with a gearbox cross section of 10×12 mm and a 9 mm long, 3 mm diameter D-shaped gearbox output shaft.

| motor/brush type | gearbox | encoder | |
|---|---|---|---|
| HPCB 6V: high-power 6V with carbon brushes | 297.92:1 with brass plates | no encoder | |
| voltage | no-load performance | stall extrapolation* |
|---|---|---|
| 6 V | 110 RPM, 150 mA | 3.4 kg⋅cm (47 oz⋅in), 1.5 A |
Dimensions
| Size: | 10 × 12 × 25 mm1 |
|---|---|
| Weight: | 9.5 g |
| Shaft diameter: | 3 mm2 |
General specifications
| Gear ratio: | 297.92:1 |
|---|---|
| No-load speed @ 6V: | 110 rpm3 |
| No-load current @ 6V: | 0.15 A4 |
| Stall current @ 6V: | 1.5 A5 |
| Stall torque @ 6V: | 3.4 kg·cm5 |
| Max output power @ 6V: | 1.0 W |
| Encoder: | no encoder |
| Long-life carbon brushes?: | Y |
| Motor type: | 1.5A stall @ 6V (HPCB 6V - carbon brush) |
