You want your vehicle or mechanism to turn on the spot and actually drive both wheels independently. One motor, one gearbox? That's a differential problem you don't need. This Jaycar assembly gives you two fully independent gearboxes on a single axle, each driven by its own FA-30 3V motor. Set different gear ratios on each side if your design calls for it. Connect wheels and you've got proper on-the-spot rotation without a complex differential setup. Four speeds per gearbox, same ratio range as the single YG-2740 unit, but now both sides are under your control
| brand | Jaycar |
| sku | YG2741 |
| motor_type | FA-30 type 3V (x2) |
| gearbox_speeds | 4 per side |
| independent_drive | 1 |
| quantity_motors | 2 |
| category | Electronics & Components |