Tamiya 72001 Planetary Gearbox Kit vs 99:1 Metal Gearmotor 25Dx54L mm LP 12V
Tamiya 72001 Planetary Gearbox Kit and 99:1 Metal Gearmotor 25Dx54L mm LP 12V 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 €7.65 cheaper ($21.12).
| Criterion |  Tamiya 72001 Planetary Gearbox Kit |  99:1 Metal Gearmotor 25Dx54L mm LP 12V |
|---|---|---|
| Price | $21.12cheapest | $29.95 |
| Seller | Pololu | Pololu |
| Availability | In stock | In stock |
| Rating | — | — |
| Current max. | — | 0.17 A |
| Voltage | 4.5 V | 12 V |
| Torque max. | — | 1.4 kg·cm |
| Weight | 167.3 g | 91 g |
| Encoders | — | No |
| Gear ratio | — | 98.78:1 |
| Gear ratio options | 4, 5, 16, 20, <br/>25, 80, 100, 400 :1 | — |
| Max efficiency 12v | — | 33 % |
| Max output power 12v | — | 1.2 W |
| Motor shaft stall torque 3v | 1.2 oz·in | — |
| Motor type | — | 12V, 0.9A stall (LP 12V) |
| No load current 12v | — | 0.05 A |
| No load current 3v | 130 mA | — |
| No load motor shaft speed 3v | 6 800 rpm | — |
| No load speed 12v | — | 57 rpm |
| No load speed 6v | — | 29 rpm |
| Output power at max efficiency | — | 0.67 W |
| Shaft diameter | — | 4 mm |
| Size | — | 25D x 54L mm |
| Speed at max efficiency | — | 47 rpm |
| Stall current 12v | — | 0.9 A |
| Stall current 3v | 2.5 A | — |
| Stall current 6v | — | 0.45 A |
| Stall torque 12v | — | 8.7 kg·cm |
| Stall torque 6v | — | 4.4 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.