Tamiya 72001 Planetary Gearbox Kit vs 70:1 Metal Gearmotor 37Dx54L mm 24V (Helical Pinion)
Tamiya 72001 Planetary Gearbox Kit and 70:1 Metal Gearmotor 37Dx54L mm 24V (Helical Pinion) are compared below on the data published by their sellers — price converted to euros, stock, and every specification either seller discloses. On price, Tamiya 72001 Planetary Gearbox Kit is €15.45 cheaper ($21.12).
| Criterion |  Tamiya 72001 Planetary Gearbox Kit |  70:1 Metal Gearmotor 37Dx54L mm 24V (Helical Pinion) |
|---|---|---|
| Price | $21.12cheapest | $38.95 |
| Seller | Pololu | Pololu |
| Availability | In stock | In stock |
| Rating | — | — |
| Current max. | — | 0.42 A |
| Voltage | 4.5 V | 24 V |
| Torque max. | — | 3.9 kg·cm |
| Weight | 167.3 g | 190 g |
| Encoders | — | No |
| Gear ratio | — | 70:1 |
| Gear ratio options | 4, 5, 16, 20, <br/>25, 80, 100, 400 :1 | — |
| Max efficiency 24v | — | 50 % |
| Max output power 24v | — | 10 W |
| Motor shaft stall torque 3v | 1.2 oz·in | — |
| Motor type | — | 24 V |
| No load current 12v | — | 0.08 A |
| No load current 24v | — | 0.1 A |
| No load current 3v | 130 mA | — |
| No load motor shaft speed 3v | 6 800 rpm | — |
| No load speed 12v | — | 72 rpm |
| No load speed 24v | — | 140 rpm |
| Output power at max efficiency | — | 5 W |
| Shaft diameter | — | 6 mm |
| Size | — | 37D × 54L mm |
| Speed at max efficiency | — | 120 rpm |
| Stall current 12v | — | 1.7 A |
| Stall current 24v | — | 3 A |
| Stall current 3v | 2.5 A | — |
| Stall torque 12v | — | 18 kg·cm |
| Stall torque 24v | — | 31 kg·cm |
| View at seller ↗ | View at seller ↗ |
Specifications are extracted automatically from seller data — an empty cell means the seller does not publish that value, not that the product lacks it.
Robotitem does not test products. This comparison reports seller-published data only, and ranking never takes affiliate commission into account.